Entry 1 sense Webster, 1913 Fatalistic /fāt-əl-ĭs'-tĭk/ · Fa·tal·is·tic · IPA /feɪtəlˈɪstɪk/ 01 a. Implying, or partaking of the nature of, fatalism. 1. Implying, or partaking of the nature of, fatalism.