| Acronym | Sense | Language | Topics |
|---|---|---|---|
| BEL | Brazila Esperanto-Ligo | In Esperanto | → Organizations and associations → Artificial languages (linguistics) → Brazil |
| BEL | Bahaa Esperanto-Ligo | In Esperanto | → Organizations and associations → 285 → Artificial languages (linguistics) |
| BEL | Budhana Ligo Esperantista | In Esperanto | → Organizations and associations → Buddhism → Artificial languages (linguistics) |