• Comment or view reactions to this article
• Signal mistakes or inaccuracies
• Suggest an acronym
• Add this article to your bookmarks
• Print it
• Search an acronym
• 

OAO

Acronym	Sense	Language	Topics
OAO	Orbital Astronomical Observatory	In English	→ Observatories → Astronautics
OAO	Открытое акционерное общество	In Russian	→ Economics
OAO	Otkrytoe Akcionernoe Obščestvo	In Russian	→ Economics

Advanced search

• En Esperanto
• En français
• Auf Deutsch
• في العربية
• Türkce