Entry 1 sense Webster, 1913 Jujitsu /jo͞oj-ĭt'-so͞oˌ/ · Ju·jit·su · IPA /ˌd͡ʒuːˈd͡ʒɪtsuː/ 01 n. same as jujutsu. 1. same as jujutsu. See: jujutsu