| Acronym | Sense | Language | Topics |
|---|---|---|---|
| KEA | Kanada Esperanto-Asocio (www.esperanto.ca/kea/) | In Esperanto | → Associations → Artificial languages (linguistics) → Canada |
| KEA | Kuba Esperanto-Asocio | In Esperanto | → Associations → Artificial languages (linguistics) |
| KEA | Kataluna Esperanto-Asocio | In Esperanto | → Associations → Artificial languages (linguistics) → Spain |
| KEA | Klimaschutz- und Energieagentur | In German | → Meteorology, climatology → Energy economics |