Abbott-Smith Manual Greek Lexicon
ἀλαζών (G213)
2 ἀλαζών , -όνος, ὁ, ἡ ( ἄλη , wandering ), [in LXX: Jb 28:8 ( שַׁחַץ ) Hb 2:5 ( יָהִיר ), Pr 21:24 ( לוּץ )*;] prop, a vagabond , hence, an impostor , a boaster : Ro 1:30 , II Ti 3:2 .† SYN. : ὐβριστής , ὑπερήφανος (v. Tr., Syn. , § xxix; Lft., Notes , 256)
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain