Ѡ

See also: О, Ѿ, and Ѽ

Ѡ U+0460, Ѡ CYRILLIC CAPITAL LETTER OMEGA ← џ [U+045F] Cyrillic ѡ → [U+0461]

Translingual

English Wikipedia has an article on:

Omega (Cyrillic)

Wikipedia

Letter

Ѡ (lower case ѡ)

1. A letter in the Early Cyrillic alphabet, used to transcribe Greek Ω.

Numeral

Ѡ

1. The Cyrillic numeral representing eight hundred (800).