μετα στρέφω [in LXX chiefly for הָפַךְ ;] to turn about, turn, change: pass., Act.2:20 (LXX), Jas.4:9 (WH, txt., μετατρέπω, which see); in evil sense, to pervert, corrupt (cf. primary sense reverse) : Gal.1:7.† μετα-τρέπω [in LXX: 4Ma.6:5 4Mac 7:3 4Mac 7:12 4Mac 15:11 4Mac 15:18 * ;] to turn about, turn (Hom., al., but not found in Att..) : with accusative, Jas.4:9 (WH, txt.; cf. μεταστρέφω).† (AS)
STRONG'S WORD STUDY
G3344 — μεταστρέφω
metastrephō · to change · Greek