Entry 1 sense Webster, 1913 kibbutznik /(kĭb*bo͝ots"nĭk; kĭb*bo͞ots"nĭk)/ · kib·butz·nik · IPA /kɪbˈʊtsnɪk/ 01 n. a member of a kibbutz. 1. a member of a kibbutz.