| PvdA | Partij van de Arbeid | In Dutch | → Political parties and movements |
| PZPR | Polska Zjednoczona Partia Robotnicza | In Polish | → Political parties and movements |
| RAF | Rote Armee Fraktion | In German | → Political parties and movements |
| RAI | Mouvement des Jeunes Socialistes | In French | → Political parties and movements |
| RC | Ricerca e Cooperazione | In Italian | → Organizations and associations → Research policy → International relations |
| RCAP | Royal Commission on Aboriginal Peoples = CRPA | Commission Royale sur les Peuples Autochtones | In French |
In English | |
| RCF | Rassemblement des Contribuables Français | In French | → Political parties and movements |
| RD | Rassemblement Démocrate | In French | → Political parties and movements |
| RDA | Rassemblement Démocratique Africain | In French | → Political parties and movements |
| ReSo | Réformistes et Solidaires | In French | → Political parties and movements |
| RF | République Française | In French | |
| RGR | Rassemblement des Gauches Républicaines | In French | → Political parties and movements |
| RGW | Rat für gegenseitige Wirtschaftshilfe = СЭВ | Совет экономической взаимопомощи | In Russian = CAEM | Conseil d'Assistance Économique Mutuelle | In French = СИВ | Съвет за икономическа взаимопомощ | In Bulgarian = CAEM | Consell d'Assistència Econòmica Mútua | In Catalan = COMECON | Council of Mutual Economic Assistance | In English = KREH | Konsilio de Reciproka Ekonomia Helpo | In Esperanto = CAME | Consejo de Ayuda Mutua Económica | In Spanish = KGST | Kölcsönös Gazdasági Segítség Tanácsa | In Hungarian = SEV | Sovet Ekonomitšeskoi Vzaimopomoštši | In Russian = KNER | Këshilli i Ndihmës Ekonomike Reciproke | In Albanian = RVHP | Rada vzájemné hospodářské pomoci | In Czech = RWPG | Rada Wzajemnej Pomocy Gospodarczej | In Polish = CAER | Consiliul de Ajutor Economic Reciproc | In Romanian = RVHP | Rada vzájomnej hospodárskej pomoci | In Slovak = HĐTTKT | Hội đồng Tương trợ kinh tế | In Vietnamese = РЕВ | Рада Економічної Взаємодопомоги | In Ukrainian |
In German | → International relations → Economics |
| RI | Relations Internationales | In French | → International relations |
| RIF | Rassemblement pour l'Indépendance et la souveraineté de la France | In French | → Political parties and movements |
| RISDP | Regional Indicative Strategic Development Plan | In English | → International relations → Development |
| RKP | Ruotsalainen Kansanpuolue = SFP | Svenska folkpartiet | In Swedish |
In Finnish | → Political parties and movements |
| RMS | Reference Member State | In English | → International relations |
| RN | Renovación Nacional | In Spanish | → Political parties and movements |
| RNC | Republican National Committee | In English | → Political parties and movements |
| RNP | Rassemblement National Populaire | In French | → Political parties and movements |
| RoAPE | Review of African Political Economy | In English | → Serial publications, periodicals → Economics |
| RPF | Rassemblement Pour la France | In French | → Political parties and movements |
| RPF | Rassemblement du Peuple Français | In French | → Political parties and movements |
| RPFC | Rassemblement du Peuple Franc-Comtois | In French | → Political parties and movements |
| RPR | Rassemblement pour la République | In French | → Political parties and movements |
| RPS | Rapski Pučki Sabor (www.rps.hr) | In Croatian | → Political parties and movements |
| RSFSR | Russische Socialistische Federatieve Sovjetrepubliek = RSFSR | Russiske Sosialistiske Føderative Sovjet-Republikken | In Nynorsk = RSFSR | Republica Socialistă Federativă Sovietică Rusă | In Romanian |
In Dutch | → Geography |
| RSFSR | Republica Socialistă Federativă Sovietică Rusă = (look above) |
In Romanian | → Geography |
| RSFSR | Russiske Sosialistiske Føderative Sovjet-Republikken = (look above) |
In Nynorsk | → Geography |
| RSN | Refuser Solidarity Network (www.refusersolidarity.net) | In English | → Organizations and associations → Military affairs |
| RSS | Républiques Socialistes Soviétiques = RSS | Repubbliche Socialiste Sovietiche | In Italian = PSR | Padomju Sociālistiskajām Republikām | In Latvian = RSS | Republici Sovietice Socialiste | In Romanian = SSR | Sovjetskih Socialističnih Republik | In Slovenian |
In French | → Geography |
| RSS | Republici Sovietice Socialiste = PSR, SSR (look above) |
In Romanian | → Geography |
| RSS | Repubbliche Socialiste Sovietiche = PSR, SSR (look above) |
In Italian | → Geography |
| RSS | राष्ट्रीय स्वयंसेवक संघ = RSS | Rashtriya Swayamsevak Sangh | In English |
In Hindi | → Political parties and movements |
| RSS | Rashtriya Swayamsevak Sangh = (look above) |
In English | → Political parties and movements |
| RTT | Romania Think Tank | In English | → Organizations and associations |
| RVHP | Rada vzájemné hospodářské pomoci = RGW, СЭВ, CAEM, СИВ, COMECON, KREH, CAME, KGST, SEV, KNER, RWPG, CAER, HĐTTKT, РЕВ (look above) |
In Czech | → International relations → Economics |
| RVHP | Rada vzájomnej hospodárskej pomoci = RGW, СЭВ, CAEM, СИВ, COMECON, KREH, CAME, KGST, SEV, KNER, RWPG, CAER, HĐTTKT, РЕВ (look above) |
In Slovak | → International relations → Economics |
| RWPG | Rada Wzajemnej Pomocy Gospodarczej = RGW, СЭВ, CAEM, СИВ, COMECON, KREH, CAME, KGST, SEV, KNER, RVHP, CAER, HĐTTKT, РЕВ (look above) |
In Polish | → International relations → Economics |
| S-BHS | Slavonsko-Baranjska Hrvatska Stranka | In Croatian | → Political parties and movements |
| SAARC | South Asian Association for Regional Cooperation | In English | → Organizations and associations → International relations |
| SAARC | South Asian Association for Regional Co-operation | In English | → Associations → International relations |
| SAC | South Asia Council | In English | → Organizations and associations → International relations |
| SACAP | South Asia Cooperative Acquisitions Program | In English | → International relations |
| SACPAN | South Asia Conference of the Pacific Northwest | In English | → Congresses → International relations |
| SAD | Société Andine de Développement (www.caf.com) = CAF | Corporación Andina de Fomento | In Spanish = ADC | Andean Development Corporation | In English = CAF | Corporação Andina de Fomento | In Portuguese |
In French | → International relations → Development |
| SADC | Southern African Development Community = JARS | Jihoafrické rozvojové společenství | In Czech |
In English | → International relations → Development |
| SADCC | Southern African Development Coordination Conference = JARKK | Jihoafrickou rozvojovou koordinační konferenci | In Czech |
In English | → International relations → Development |
| SAGAR | South Asia Graduate Research Journal | In English | → Serial publications, periodicals → International relations → Higher education, universities |
| SAL | Strategic Arms Limitation | In English | → International relations → Military engineering |
| SAM | Svaz arabského Maghrebu = UMA | Union du Maghreb Arabe | In French = UMA | Unaniezh Maghrib Arab | In Breton = UMA | Unión del Magreb Árabe | In Spanish = AMU | Arabische Maghreb-Union | In German = UMA | Unione del Maghreb Arabo | In Italian = UMA | União do Maghreb Árabe | In Portuguese = САМ | Союз арабского Магриба | In Russian |
In Czech | → International relations |
| SANSAD | South Asian Network for Secularism and Democracy | In English | → Organizations and associations → Democracy |
| SAP | Socialdemokratiska arbetarepartiet | In Swedish | → Political parties and movements |
| SASSU | South Asian Strategic Stability Unit | In English | → International relations |
| SAST | South Asia Studies | In English | → International relations |
| SATP | South Asia Terrorism Portal | In English | → Area studies |
| SBHS | Slavonsko-Baranjska Hrvatska Stranka | In Croatian | → Political parties and movements |
| SCAC | Service de Coopération et d'Action Culturelle | In French | → International relations → Civilization, culture, progress → Arts |
| SCO | Shanghai Cooperation Organization = ШОС | Шанхайская организация сотрудничества | In Russian |
In English | → International relations |
| SCTIP | Service de Coopération Technique Internationale de Police | In French | → International relations → Police |
| SDAI | Sous-Direction des Affaires Internationales | In French | → International relations |
| SDBS | Srpska Demokratska Baranjska Stranka | In Croatian | → Political parties and movements |
| SDC | Support Democracy in China | In English | → Democracy |
| SDI | Socialisti Democratici Italiani (www.sdionline.it) | In Italian | → Political parties and movements |
| SDLP | Social Democratic and Labour Party = PSDLO | Páirtí Sóisialta Daonlathach an Lucht Oibre | In Irish |
In English | → Political parties and movements |
| SDP | Suomen Sosialidemokraattinen Puolue | In Finnish | → Political parties and movements |
| SDP | Socijaldemokratska Partija Hrvatske (www.sdp.hr) | In Croatian | → Political parties and movements |
| SDP | Socijaldemokratska Partija (www.sdp.hr) | In Croatian | → Political parties and movements |
| SDP | Socijaldemokratska partija (Hrvatske) | In Croatian | → Political parties and movements |
| SDSS | Samostalna Demokratska Srpska Stranka (www.sdss.hr) | In Croatian | → Political parties and movements |
| SDU | Socijalno-Demokratska Unija Hrvatske | In Croatian | → Political parties and movements |
| SEA-PZS | Srednjoeuropska Akcija - Pokret za Srednju Europu | In Croatian | → Political parties and movements |
| SEACAM | Secretariat for Eastern African Coastal Area Management | In English | → International relations → Nature and society → Environmental technology, water supply, waste management |
| SEACSN | Southeast Asian Conflict Studies Network | In English | → Organizations and associations → Polemology |
| SEAMEO | Southeast Asian Ministers of Education Organization | In English | → International relations → Central administration → Education |
| SEATO | Southeast Asia Treaty Organization | In English | → Organizations and associations → International relations |
| SEATO | South-East Asia Treaty Organization | In English | → Organizations and associations → International relations |
| SECI | South East European Co-operative Initiative | In English | → International relations |
| SEECP | South East Europe Co-operation Process | In English | → International relations |
| SESB | Sobietar Errepublika Sozialisten Batasuna = URSS | Unaniezh ar Republikoù Sokialour Soviedel | In Breton = URSS | Union des Républiques Socialistes Soviétiques | In French = USSR | Unie van Sosialistiese Sowjetrepublieke | In Afrikaans = USSR | Union of Soviet Socialist Republics | In English = СССР | Сою́з Сове́тских Социалисти́ческих Респу́блик | In Russian = CCCP | Съюзът на съветските социалистически републики | In Bulgarian = SSSR | Soyuz Sovetskikh Sotsialisticheskikh Respublik | In Russian = URSS | Unión de Republicas Sozialistas Sobieticas | In Aragonese = XRSS | Xunión de les Repúbliques Socialistes Soviétiques | In Asturian = SSRİ | Sovet Sosialist Respublikaları İttifaqı | In Azerbaijani = TSRS | Tarybu Socialistiniu Respubliku Sajunga | In Baltic languages = SSSR | Savez Sovjetskih Socijalističkih Republika | In Serbo-Croatian = URSS | Unió de Repúbliques Socialistes Soviètiques | In Catalan = SSSR | Svaz sovětských socialistických republik | In Czech = USSR | Unio de Sovetaj Socialismaj Respublikoj | In Esperanto = CCCP | Социаллă Совет Республикисен Союзĕ | In Chuvash = USSR | Unionen af Socialistiske Sovjetrepublikker | In Danish = URSS | Unione delle Repubbliche Socialiste Sovietiche | In Italian = ZSRR | Związek Socjalistycznych Republik Radzieckich | In Polish = SSKS | Szovjet Szocialista Köztársaságok Szövetsége | In Hungarian = UdSSR | Union der Sozialistischen Sowjetrepubliken | In German = ΕΣΣΔ | Ένωση Σοβιετικών Σοσιαλιστικών Δημοκρατιών | In Greek = URSS | Unión de Repúblicas Socialistas Soviéticas | In Spanish = NSVL | Nõukogude Sotsialistlike Vabariikide Liit | In Estonian = USSR | Uny fan Sosjalistyske Sowjetrepublyken | In Frisian = ԽՍՀՄ | Խորհրդային Սոցիալիստական Հանրապետությունների Միություն | In Armenian = URSS | Unión das Repúblicas Socialistas Soviéticas | In Galician = სსრკ | საბჭოთა სოციალისტური რესპუბლიკების კავშირი | In Georgian = URSS | Unio Rerum Publicarum Socialisticarum Sovieticarum | In Latin = CCPC | Советтик Социалисттик Республикалар Союзу | In Kirghiz = UdSSR | Unioun vun de Sozialistesche Sowjetrepubliken | In Letzeburgesh = PSRS | Padomju Sociālistisko Republiku Savienība | In Latvian = СССР | Сојуз на Советските Социјалистички Републики | In Macedonian = УРСС | Униуня Републичилор советиче Сочиалисте | In Moldavan = KRSS | Kesatuan Republik Sosialis Soviet | In Malay = USSR | Unie van Socialistische Sovjetrepublieken | In Dutch = SSSR | Sambandet av Sosialistiske Sovjet-Republikkar | In Nynorsk = SSSR | Samveldet av sovjetiske sosialistrepublikker | In Norwegian = URSS | Unnion d'Républyiques Socialistes Soviétiques | In Norman = URSS | União das Repúblicas Socialistas Soviéticas | In Portuguese = URSS | Union de las Republicas Socialistas Sovieticas | In Occitan = SSRH | Susyalista Suwit Republikakunap Huñun | In Quechua = ССРЦ | Советон Социалистон Республикæты Цæдис | In Ossetian = URSS | Uniunea Republicilor Sovietice Socialiste | In Romanian = URSS | Unioni dî ripùbblichi sucialisti suviètichi | In Sicilian = ZSSR | Zveza sovjetskih socialističnih republik | In Slovenian = СССР | Савез Совјетских Социјалистичких Република | In Serbian = SSCB | Sovyet Sosyalist Cumhuriyetler Birliği | In Turkish = СРСР | Союз Радянських Соціалістичних Республік | In Ukrainian = SSRB | Sovet Sosialistik Republiklar Berlege | In Tatar = SSRI | Sovet Sotsialistik Respublikalar Ittifoqi | In Uzbek |
In Basque | → International relations → Geography |
| SESRTCIC | Social, Economic and Social Research and Training Centre for Islamic Countries | In English | → Islam → Economics → Education |
| SEV | Sovet Ekonomitšeskoi Vzaimopomoštši = RGW, СЭВ, CAEM, СИВ, COMECON, KREH, CAME, KGST, KNER, RVHP, RWPG, CAER, HĐTTKT, РЕВ (look above) |
In Russian | → International relations → Economics |
| SFI | Société Financière Internationale = IFS | Internacia Financ-Societo | In Esperanto = IFC | International Finance Corporation | In English |
In French | → International relations → Finance |
| SFIO | Section Française de l’Internationale Ouvrière | In French | → Political parties and movements |
| SFIO | Section Française de l'Internationale Ouvrière | In French | → Political parties and movements |
| SFP | Svenska folkpartiet = RKP (look above) |
In Swedish | → Political parties and movements |
| SG-SICA | Secretaría General del Sistema de la Integración Centroamericana (www.sgsica.org) | In Spanish | → International relations |
| SGB | Sozialgesetzbuch | In German | → Law, jurisprudence |
| SHAFR | Society for Historians of American Foreign Relations | In English | → Organizations and associations → International relations → History |
| SHB | Stranka Hrvatskih Branitelja | In Croatian | → Political parties and movements |
| SHUS | Savez Hrvatskih Umirovljenika i Seniora | In Croatian | → Political parties and movements |
| SICA | Sistema de la Integración Centroamericana (www.sica.int) | In Spanish | → International relations |
| SIIA | Singapore Institute of International Affairs | In English | → International relations |
| SIIS | Shanghai Institute for International Studies | In English | → International relations |
| SIL | Solidarité Internationale Libertaire = ILS | International Libertarian Solidarity | In English |
In French | → Organizations and associations → Political parties and movements |
| SIPO | Strategic Indicative Plan of the Organ | In English | → International relations → Development |
| SIPRI | Stockholm International Peace Research Institute (www.sipri.org) | In English | → Research institutes → International relations |
| SKUS | Strollad Komunour an Unaniezh Soviedel = PCUS | Parti Communiste de l'Union Soviétique | In French = KPdSU | Kommunistische Partei der Sowjetunion | In German = KПCC | Коммунистическая партия Советского Союза | In Russian = KПCC | Kommunistitscheskaja Partija Sowjetskogo Sojusa | In Russian = KSSR | Komunistická strana Sovětského svazu | In Czech = KPSU | Komunisma Partio de Soveta Unio | In Esperanto = PCUS | Partito Comunista dell'Unione Sovietica | In Italian = KPSU | Komunisma Partio de Soveta Unio | In Esperanto |
In Breton | → Political parties and movements |
| SMDD | Sommet Mondial sur le Développement Durable = CMDS | Cumbre Mundial sobre el Desarrollo Sostenible | In Spanish = WSSD | World Summit on Sustainable Development | In English = CMDS | Cúpula Mundial de Desenvolvimento Sustentável | In Portuguese |
In French | → International relations → Nature and society |
| SME | Sistem Moneiz Europa | In Breton | → International relations → Economics |
| SNC | SADC (Southern African Development Community) National Committee | In English | → International relations → Development |
| SNL | Sjedinjene Nezavisne Liste (www.snl.hr) | In Croatian | → Political parties and movements |
| SNM | Service National Maquis | In French | → Political parties and movements → Military affairs → History |
| SNP | Scottish National Party | In English | → Political parties and movements |
| SNS | Srpska Narodna Stranka | In Croatian | → Political parties and movements |
| SP | Solidarité et Progrès | In French | → Political parties and movements |
| SPA | Social Policy Analysis | In English | → Public administration, government |
| SPA | Socialistische Partij Anders | In Dutch | → Political parties and movements |
| SPC | Secretariat of the Pacific Community | In English | → International relations |
| SPC | South Pacific Commission | In English | → International relations |
| SPD | Stranka Pravične Demokracije | In Croatian | → Political parties and movements |
| SPD | Sozialdemokratische Partei Deutschlands | In German | → Political parties and movements |
| SPH | Socijalistička Partija Hrvatske | In Croatian | → Political parties and movements |
| SPICe | Scottish Parliament Information Centre | In English | → Parliaments, representation |
| SPIRIT | Sociaal progressief internationaal regionalistisch integraal-democratisch en toekomstgericht | In Dutch | |
| SPÖ | Sozialdemokratische Partei Österreichs | In German | → Political parties and movements |
| SPOT | Stranka Potrošača | In Croatian | → Political parties and movements |
| SPP | Security and Prosperity Partnership (of North America) | In English | → International relations |
| SPQR | Senatus Populusque Romanus | In Latin | |
| SRAS | School of Russian and Asian Studies | In English | → International relations → Area studies |
| SRH | Stranka Roma Hrvatske | In Croatian | → Political parties and movements |
| SRP | Socijalistička Radnička Partija Hrvatske (www.srp.hr) | In Croatian | → Political parties and movements |
| SRP | Socijalistička radnička partija (Hrvatske) | In Croatian | → Political parties and movements |
| SRPJ | Socijalistička radnička partija Jugoslavije | In Croatian | → Political parties and movements |
| SSCB | Sovyet Sosyalist Cumhuriyetler Birliği = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, СРСР, SSRB, SSRI (look above) |
In Turkish | → International relations → Geography |
| SSH | Slobodarska Stranka Hrvatske | In Croatian | → Political parties and movements |
| SSI | Système de Surveillance International | In French | → International relations |
| SSKS | Szovjet Szocialista Köztársaságok Szövetsége = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, SSRİ, TSRS, ZSRR, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Hungarian | → International relations → Geography |
| SSP | Scottish Socialist Party = PSA | Pàrtaidh Shòisealach na h-Alba | In Scottish Gaelic |
In English | → Political parties and movements |
| SSR | Sovjetskih Socialističnih Republik = RSS, PSR (look above) |
In Slovenian | → Geography |
| SSRB | Sovet Sosialistik Republiklar Berlege = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRI (look above) |
In Tatar | → International relations → Geography |
| SSRH | Susyalista Suwit Republikakunap Huñun = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Quechua | → International relations → Geography |
| SSRI | Sovet Sotsialistik Respublikalar Ittifoqi = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB (look above) |
In Uzbek | → International relations → Geography |
| SSRİ | Sovet Sosialist Respublikaları İttifaqı = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Azerbaijani | → International relations → Geography |
| SSSR | Savez Sovjetskih Socijalističkih Republika = SESB, URSS, USSR, СССР, CCCP, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Serbo-Croatian | → International relations → Geography |
| SSSR | Sambandet av Sosialistiske Sovjet-Republikkar = SESB, URSS, USSR, СССР, CCCP, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Nynorsk | → International relations → Geography |
| SSSR | Svaz sovětských socialistických republik = SESB, URSS, USSR, СССР, CCCP, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Czech | → International relations → Geography |
| SSSR | Soyuz Sovetskikh Sotsialisticheskikh Respublik = SESB, URSS, USSR, СССР, CCCP, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Russian | → International relations → Geography |
| SSSR | Samveldet av sovjetiske sosialistrepublikker = SESB, URSS, USSR, СССР, CCCP, XRSS, SSRİ, TSRS, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Norwegian | → International relations → Geography |
| ST | Sameindu Tjóðir = UN | Unuigintaj Nacioj | In Esperanto = ONU | Organisation des Nations Unies | In French = ONU | Organizazión d'as Nazions Unitas | In Aragonese = ААН | Арганіза́цыя Аб'ядна́ных На́цый | In Belarusian = VN | Verenigde Nasies | In Afrikaans = ONU | Organización de les Naciones Uníes | In Asturian = OOH | Организацията на обединените нации | In Bulgarian = ABU | Aozadur ar Broadoù Unanet | In Breton = ПНО | Пĕрлешнĕ Нацисен Организацийĕ | In Chuvash = FN | Feriene Naasjes | In Frisian = UN | United Nations | In English = NBE | Nazio Batuen Erakundea | In Basque = ONU | Organización das Nacións Unidas | In Occitan = UN | Unuiĝinta Naciaro | In Esperanto = UN | Ujedinjeni Narodi | In Bosnian = CN | Consociatio Nationum | In Latin = FN | Forenede Nationer | In Danish = UN | Unionita Nacioni | In Ido = ONU | Organizzazione delle Nazioni Unite | In Italian = KU | Kenedhlow Unys | In Cornish = ONU | Organització de les Nacions Unides | In Catalan = ΟΗΕ | Οργανισμός Ηνωμένων Εθνών | In Greek = ΗΕ | Ηνωμένα Έθνη | In Greek = ONU | Organización de las Naciones Unidas | In Spanish = VN | Vereinte Nationen | In German = VN | Verenigde Naties | In Dutch = VN | Vereent Natiounen | In Letzeburgesh = ООН | Организация Oбъединённых Hаций | In Russian = ONU | Organisacion des Nacions unies | In Franco-Provençal = ONZ | Organizacja Narodów Zjednoczonych | In Polish = BMT | Birlashgan Millatlar Tashkiloti | In Uzbek = ООН | Організація Об'єднаних Націй | In Ukrainian = BM | Birleşmiş Milletler | In Turkish = LHiQ | Liên Hiệp Quốc | In Vietnamese = OKB | Organizata e Kombeve të Bashkuara | In Albanian = OSN | Organizácia Spojených národov | In Slovak = OZN | Organizacija Združenih Narodov | In Slovenian = УН | Уједињене нације | In Serbian = FN | Förenta nationerna | In Swedish = UM | Umoja wa Mataifa | In Swahili = NU | Nazzioni Uniti | In Sicilian = ONU | Organizaţia Naţiunilor Unite | In Romanian = ONU | Organização das Nações Unidas | In Portuguese = VN | Vereenten Natschonen | In Low German = HN | Huñusqa Nasyunkuna | In Quechua = PBB | Pertubuhan Bangsa-bangsa Bersatu | In Malay = NA | Náisiúin Aontaithe | In Irish = ÜRO | Ühinenud Rahvaste Organisatsioon | In Estonian = SÞ | Sameinuðu þjóðanna | In Icelandic |
In Faroese | → International relations → United Nations |
| STRAPAMO | (Bildung von) Strategischen F&T Partnerschaften mit Mittel- und Osteuropa | In German | → International relations → Research policy |
| SU | Stranka Umirovljenika | In Croatian | → Political parties and movements |
| SVK | Sachverständigenkommission | In German | |
| SZPB | Společná zahraniční a bezpečnostní politika = CFSP | Common Foreign and Security Policy | In English = GASP | Gemeinsame Außen- und Sicherheitspolitik | In German = WPZiB | Wspólna polityka zagraniczna i bezpieczeństwa | In Polish = PESC | Politique Étrangère et de Sécurité Commune | In French = GBVB | Gemeenschappelijk Buitenlands en Veiligheidsbeleid | In Dutch = PESC | Politica Estera e di Sicurezza Comune | In Italian = СЗБП | Спільна зовнішня та безпекова політика | In Ukrainian = SZPB | Spoločná zahraničná a bezpečnostná politika | In Slovak = PESC | Política Externa e de Segurança Comum | In Portuguese = FUSP | Felles utenriks- og sikkerhetspolitikk | In Norwegian |
In Czech | → European Union → International relations → Police |
| SZPB | Spoločná zahraničná a bezpečnostná politika = CFSP, GASP, WPZiB, PESC, GBVB, СЗБП, FUSP (look above) |
In Slovak | → European Union → International relations → Police |
| SÞ | Sameinuðu þjóðanna (www.un.org) = ST, UN, ONU, ААН, VN, OOH, ABU, ПНО, FN, NBE, CN, KU, ΟΗΕ, ООН, ONZ, BMT, LHiQ, OKB, OSN, OZN, УН, UM, HN, PBB, NA, ÜRO (look above) |
In Icelandic | → International relations → United Nations |
| TCE | Tribunal de Cuentas Europeo | In Spanish | → International relations |
| TDS | Turopoljska Demokratska Stranka | In Croatian | → Political parties and movements |
| TEA | Transport Policy Evaluation and Analysis | In English | → Transport and postal services |
| TFA | Takad Frankeskemm Amerika an Norzh | In Breton | → International relations → Economics |
| TICE | Traité d'Interdiction Complète des Essais nucléaires | In French | → International relations → Military engineering → Nuclear technology |
| TIE | Transnationals Information Exchange | In English | → Organizations and associations → International relations |
| TJUE | Tribunal de Justicia de la Unión Europea | In Spanish | → International relations |
| TNP | Traité de Non Prolifération des armes nucléaires | In French | → International relations → Military engineering → Nuclear technology |
| TPE | Toplum ve Politika Enstitüsü | In Turkish | |
| TSRS | Tarybu Socialistiniu Respubliku Sajunga = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, SSRİ, ZSRR, SSKS, UdSSR, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Baltic languages | → International relations → Geography |
| TTT | Tarptautinis Teisingumo Teismas (www.icj-cij.org) = CIJ | Cour Internationale de Justice | In French = CIJ | Corte Internacional de Justicia | In Spanish = ICJ | International Court of Justice | In English = CIJ | Corte Internacional de Justiça | In Portuguese = CIJ | Cort Internacional de Justícia | In Catalan = MSD | Mezinárodní soudní dvůr | In Czech = IGH | Internationaler Gerichtshof | In German = ΔΔΔ | Διεθνές Δικαστήριο της Δικαιοσύνης | In Greek = IK | Internacia Kortumo | In Esperanto = ICJ | 국제사법재판소 | In Korean = MTS | Międzynarodowy Trybunał Sprawiedliwości | In Polish = MSD | Medzinárodný súdny dvor | In Slovak = МСП | Међународни суд правде | In Serbian = MSP | Međunarodni sud pravde | In Serbo-Croatian |
In Lithuanian | → International relations → Law, jurisprudence |
| TUE | Tratado de la Unión Europea | In Spanish | → International relations |
| U2R | Union des Républicains Radicaux | In French | → Political parties and movements |
| UA | Union des Anarchistes | In French | → Political parties and movements |
| UAEA | Uluslararası Atom Enerji Ajansı (www.iaea.org) = IAAE | Internacia Agentejo pri Atom-Energio | In Esperanto = IAEA | International Atomic Energy Agency | In English = AIEA | Agence Internationale de l'Énergie Atomique | In French = AIEA | Agenţia Internaţională pentru Energie Atomică | In Romanian = МААЕ | Международна агенция за атомна енергия | In Bulgarian = AIEA | Agència Internacional de l'Energia Atòmica | In Catalan = MAAE | Mezinárodní agentura pro atomovou energii | In Czech = IAEA | Det Internationale Atomenergiagentur | In Danish = IAEO | Internationale Atomenergieorganisation | In German = OIEA | Organismo Internacional de Energía Atómica | In Spanish = סבא"א | הסוכנות הבינלאומית לאנרגיה אטומית | In Hebrew = IAEA | International Atomenergie Agence | In Letzeburgesh = AIEA | Agenzia Internazionale per l'Energia Atomica | In Italian = IAEA | अंतर्राष्ट्रीय परमाणु ऊर्जा अधिकरण | In Hindi = MAAE | Меѓународна агенција за атомска енергија | In Macedonian = МАГАТЭ | Международное агентство по атомной энергии | In Russian = AIEA | Agência Internacional de Energia Atómica | In Portuguese = MAEA | Międzynarodowa Agencja Energii Atomowej | In Polish = МАГАТЕ | Міжнародне агентство з атомної енергії | In Ukrainian = IAEA | สำนักงานพลังงานปรมาณูระหว่างประเทศ | In Thai = EANA | Energia Atomikoaren Nazioarteko Agentzia | In Basque |
In Turkish | → International relations → Energy economics → Nuclear technology |
| UC | Unitat Catalana | In Catalan | → Political parties and movements |
| UCBRP | Union pour la Coopération Bourgogne/Rhénanie-Palatinat | In French | → Organizations and associations → International relations |
| UCE | Union des Candidats Émergents | In French | → Political parties and movements |
| UDF | Union pour la Démocratie Française | In French | → Political parties and movements |
| UDHR | Universala Deklaracio pri la Homaj Rajtoj | In Esperanto | |
| UDHR | Universala Deklaracio de Homaj Rajtoj | In Esperanto | |
| UDR | Union des Démocrates pour la République | In French | → Political parties and movements |
| UDR | Union pour la Défense de la République | In French | → Political parties and movements |
| UDSR | Union Démocratique et Socialiste de la Résistance | In French | → Political parties and movements → History |
| UdSSR | Union der Sozialistischen Sowjetrepubliken = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, SSRİ, TSRS, ZSRR, SSKS, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In German | → International relations → Geography |
| UdSSR | Unioun vun de Sozialistesche Sowjetrepubliken = SESB, URSS, USSR, СССР, CCCP, SSSR, XRSS, SSRİ, TSRS, ZSRR, SSKS, ΕΣΣΔ, NSVL, ԽՍՀՄ, სსრკ, CCPC, PSRS, УРСС, KRSS, SSRH, ССРЦ, ZSSR, SSCB, СРСР, SSRB, SSRI (look above) |
In Letzeburgesh | → International relations → Geography |
| UDT | Union Démocratique du Travail | In French | → Political parties and movements |
| UE | Uni Eropa (http://europa.eu) = EU | European Union | In English = UE | Union Européenne | In French = UE | Unió Europea | In Catalan = UE | Unaniezh Europa | In Breton = EU | Europäische Union | In German = UE | Unia Europejska | In Polish = EU | Europese Unie | In Afrikaans = UE | Unión Europeya | In Aragonese = EU | Evropská Unie | In Czech = ЕС | Европейският съюз | In Bulgarian = EU | Eùropejskô Ùnijô | In Kashubian = ΕΕ | Ευρωπαϊκή Ένωση | In Greek = EU | Europæiske Union | In Danish = UE | Undeb Ewropeaidd | In Welsh = EU | Eŭropa Unio | In Esperanto = JU | Jeropeeske Uny | In Frisian = AE | An tAontas Eorpach | In Irish = EB | Europar Batasuna | In Basque = EU | Europska Unija | In Croatian = UE | Unión Europea | In Spanish = EU | Euroopan unioni | In Finnish = EU | Evropska Unija | In Bosnian = UÛ | Unnion Ûropéenne | In Norman = ES | Europas Sājonga | In Baltic languages = UE | Uniaun Europeia | In Tetum = UE | Unyong Europeo | In Tagalog = EU | Európai Unió | In Hungarian = EU | Europeiska unionen | In Swedish = EU | Europana Uniono | In Ido = ESB | Evrópusambandið | In Icelandic |
In Indonesian | → International relations → European Union |
| UE | Unyong Europeo (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In Tagalog | → International relations → European Union |
| UE | Uniaun Europeia (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In Tetum | → International relations → European Union |
| UE | Unión Europeya (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In Aragonese | → International relations → European Union |
| UE | Unión Europea (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In Spanish | → International relations → European Union |
| UE | Unió Europea (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In Catalan | → International relations → European Union |
| UE | Unia Europejska (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In Polish | → International relations → European Union |
| UE | Union Européenne (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In French | → International relations → European Union |
| UE | Unaniezh Europa (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In Breton | → International relations → European Union |
| UE | Undeb Ewropeaidd (http://europa.eu) = EU, ЕС, ΕΕ, JU, AE, EB, UÛ, ES, ESB (look above) |
In Welsh | → International relations → European Union |
| UEF | Union of European Federalists = UEF | Unio de la Europaj Federistoj | In Esperanto |
In English | → Political parties and movements |
| UEF | Unio de la Europaj Federistoj = (look above) |
In Esperanto | → Political parties and movements |
| UEM | Union En Mouvement | In French | → Political parties and movements |
| UEO | Union de l'Europe Occidentale = WEU | Western European Union | In English = WEU | Westeuropäische Union | In German |
In French | → International relations |
| UEP | Union des Étudiants pour le Progrès | In French | → Political parties and movements |
| UFF | Union des Femmes Françaises | In French | → Political parties and movements → History |
| UFP | United Federation of Planets | In English | → Organizations and associations → Literature |
| UFP | Union des Forces Progressistes | In French | → Political parties and movements |
| UFP | Union des Forces de Progrès | In French | → Political parties and movements |
| UGFR | Union Gaulliste pour une France Républicaine | In French | → Political parties and movements |
| UGIF | Union Générale des Israélites de France | In French | → Organizations and associations → Political parties and movements |
| UIDH | Union Interafricaine des Droits de l'Homme (www.iuhr.org) = IUHR | Inter-African Union of Human Rights | In English |
In French | → International relations → Fundamental rights |
| UJP | Union des Jeunes pour le Progrès | In French | → Political parties and movements |
| UJRF | Union de la Jeunesse Républicaine de France | In French | → Political parties and movements |
| UM | Umoja wa Mataifa = ST, UN, ONU, ААН, VN, OOH, ABU, ПНО, FN, NBE, CN, KU, ΟΗΕ, ООН, ONZ, BMT, LHiQ, OKB, OSN, OZN, УН, HN, PBB, NA, ÜRO, SÞ (look above) |
In Swahili | → International relations → United Nations |
| UMA | União do Maghreb Árabe = SAM, AMU, САМ (look above) |
In Portuguese | → International relations |
|