ARBITRATIVE Scrabble 16 Words With Friends 18 Scrabble letter values: A1R1B3I1T1R1A1T1I1V4E1 = 16 Definition adjective relating to or having the authority to arbitrate. Examples “an arbitrative board” See all 199 words you can make from ARBITRATIVE → 11-letter words Words starting with A Words ending with E ← Unscramble different letters