Entry 3 senses · 2 variants Webster, 1913 Regrant /(r?*gr?nt")/ · Re·grant · IPA /ɹɪˈɡɹɑːnt/ v. t. n. 01 v. t. To grant back; to grant again or anew. 1. To grant back; to grant again or anew. 02 n. The act of granting back to a former proprietor. 1. The act of granting back to a former proprietor. 2. A renewed of a grant; as, the regrant of a monopoly.