Abbott-Smith Manual Greek Lexicon
εὐκαίρως (G2122)
2 ** εὐκαίρως adv. , [in LXX: Si 18:22 * ;] seasonably, in season : Mk 14:11 ; opp. to ἀκ- (Kühner 3 , iv, 346 d), II Ti 4:2 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain