ἀλλάσσω
(ἄλλος), [in LXX chiefly for חָלַף, מוּר hi., etc. ;]
__1. to change: Act.6:14, Gal.4:20.
__2. to transform: 1Co.15:51-52, Heb.1:12.
__3. to exchange: with accusative, before ἐν (= בְּ, Psa.106:20) instead of simple genitive (Bl., § 36, 8), Rom.1:23
(cf. ἀπ-, δι-, κατ-, ἀπο-κατ-, μετ-, συν-αλλάσσω; see MM, VGT, see word).† (AS)