Extended Strong's Greek Lexicon (Abbott-Smith based)
renewal
Usage: ἀνακαίνωσις, -εως, ἡ (ἀνακαινόω), renewal: Rom.12:2, Tit.3:5 (Cremer, 324; MM, VGT, see word).† SYN.: παλινγενεσία, in NT, new birth, of which ἀ. is the consequent renewal or renovation, in which man as well as God takes part (see Tr., Syn., § xviii) (AS)