G2729
κατισχύω
to prevail
κατ-ισχύω [in LXX chiefly for חָזַק ;] to overpower, prevail against, prevail: absol., Luk.23:23; with inf., Luk.21:36; with genitive, Mat.16:18.† (AS)
The KJV translates G2729 in the following manner:
against (2x), prevailed (2x), shall (2x)
Full Thayer's lexicon entry
κατισχύω — katischýō
κατισχύω: imperfect κατίσχυον; future κατισχύσω; 1 aorist subjunctive 2 person plural κατισχύσητε (Luk 21:36 T Tr text WH); the Sept. mostly for חָזַק; among Greek writings especially by Polybius, Diodorus, Dionysius Halicarnassus; properly, to be strong to another's detriment, to prevail against; to be superior in strength; to overpower: followed by an infinitive, Luk 21:36 T Tr text WH (prevail (i. e. have full strength) to escape etc.); to overcome, τίνος (Jer 15:18), Mat 16:18 (meaning, 'not even the gates of Hades — than which nothing was supposed to be stronger — shall surpass the church in strength'); absolutely, to prevail (i. e. succeed, accomplish one's desire): Luk 23:23.
3 occurrences
Matthew (1), Luke (2)