Abbott-Smith Manual Greek Lexicon
ἡσυχάζω (G2270)
5 ἡσυχάζω [in LXX chiefly for שׁקט ;] to be still ; to rest from labour : Lk 23:56 ; to live quietly : I Th 4:11 ; to be silent : Lk 14:3 , Ac 11:18 21:14 (cf. Jb 32:7 , Ne 5:8 ).† SYN. : σιγάω (q.v.), σιωπάω .
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain