alpha and omega
noun, interjection, proper noun
Forms alphas and omegas the Alpha and Omega the alpha and the omega
- noun The first and last; the beginning and end.
- interjection An exclamation denoting surprise.
- proper noun (Christianity) A title for Jesus Christ and/or God, signifying that he is the beginning and end of all things.
Etymology
From alpha and omega, first and final letters of the Greek Alphabet, from Revelation 1:8, see quotations. Translation of Ancient Greek τὸ ἄλφα καὶ τὸ ὦ (tò álpha kaì tò ô).
Sources: Wiktionary — from the Wiktionary entry “alpha and omega”, CC BY-SA 4.0. Details