Dictionary Definitions, Synomyns, Antonyms, and related words for Omicron
Definitions for: Omicron
[n] the 15th letter of the Greek alphabet
Webster (1913) Definition: O*mi"cron, n. [Written also omikron.] [NL., fr. Gr.
[Omicron] [omicron]. See Micro-.]
Lit., the little, or short, O, o; the fifteenth letter of the
Greek alphabet.