Abbott-Smith Manual Greek Lexicon
μῶμος (G3470)
1 μῶμος , -ου, ὁ , [in LXX, of physical blemishes: Le 21:17 ff., De 15:21 , Ca 4:7 , al. ( מוּם ); of mental defect, Si 20:24 , al.;] in cl. poets and late prose, blame , disgrace . In LXX, perh. because of resemblance to מוּם possible misspelling of מאוּם , a physical blemish (cf. ἄμωμος , I Pe 1:19 , and v. Hort., in l.); metaph., of licentious persons, II Pe 2:13 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain