Entry 1 sense Webster, 1913 Reconquer /(r?*k?n"k?r)/ · Re·con·quer · IPA /riːkˈɔŋkər/ 01 v. t. To conquer again; to recover by conquest; as, to reconquer a revolted province. 1. To conquer again; to recover by conquest; as, to reconquer a revolted province.