Omega
UK /ˈəʊ.mɪ.ɡə/ · US /oʊˈmeɪ.ɡə/ noun, adjective, adverb
Forms Omegas omegala
- noun The twenty-fourth letter of the Classical and the Modern Greek alphabet, and the twenty-eighth letter of the Old and the Ancient Greek alphabet, i.e. the last letter of every Greek alphabet. Uppercase version: Ω; lowercase: ω.
- noun (often capitalized) The end; the final, last or ultimate in a sequence. “alpha and omega”
- noun (physics) Angular velocity; symbol: ω.
- noun (set theory) A transfinite ordinal number referring to the next position after ordering a countably infinite set.
- noun (slang) An omega male.
- noun (finance) The percentage change in an option value divided by the percentage change in the underlying asset's price.
- noun (fandom slang) In omegaverse fiction, a person of a submissive secondary sex driven by biology, magic, or other means to bond with an alpha, with males of this type often being able to get pregnant.
- adjective (slang, largely prepositive) Ultimate; of the highest degree. Massive, ineffable. “Omega props, dude.”
- adverb (slang, largely prepositive) Ultimately, most, supremely. “Whatever your plan is, I just think this idea's omega stupid. Ain't you got something better?”
Synonyms
Etymology
From Middle English, from Ancient Greek ὦ μέγα (ô méga), meaning “great ω” (omega is a long vowel in Ancient Greek).
Webster’s 1913
Etymology [NL., fr. Gr. Mickle.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “Omega”, CC BY-SA 4.0. Details