TRIBALISM /ˈtraɪbəlɪzəm/ Scrabble 13 Words With Friends 16 Scrabble letter values: T1R1I1B3A1L1I1S1M3 = 13 Definition noun the state of living together in tribes. noun the beliefs of a tribal society. See all 279 words you can make from TRIBALISM → 9-letter words Words starting with T Words ending with M ← Unscramble different letters