Abbott-Smith Manual Greek Lexicon
ἀνδρίζω (G407)
1 ἀνδρίζω , [in LXX for חזק , אמץ ( Jos 1:6 ff., I Ch 22:19 , al.; in II Ki 10:12 , Ps 27:14 31:25 combined with κρατιοῦσθαι , as in I Co 16:13 );] to make a man of . Mid., to play the man (cf. MM, VGT , s.v.): I Co 16:13 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain