Abbott-Smith Manual Greek Lexicon
κατ-αλλάσσω (G2644)
6 κατ-αλλάσσω (Att. -ττω ; cf. ἀλλάσσω ), [in LXX: Je 31 (48):39 ( חתת ), II Mac 1:5 7:33 8:29 *;] prop., to change , exchange (esp. of money); hence, of persons, to change from emnity to friendship, to reconcile (for exx. in cl., v. Thayer, LS): of the reconciliation of man to God (Lft., Notes , 288; ICC on Ro 5:10 ; DCG , ii, 474, 797), II Co 5:18 , 19 ; pass., Ro 5:10 , II Co 5:20 ; of a woman returning to her husband, I Co 7:11 (cf. ἀπο-καταλλάσσω ).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain