FIFTEEN /fɪfˈtiːn/ ► audio Scrabble 13 Words With Friends 14 Scrabble letter values: F4I1F4T1E1E1N1 = 13 Definition adjective being one more than fourteen. — synonyms: 15, xv noun the cardinal number that is the sum of fourteen and one. — synonyms: 15, XV See all 37 words you can make from FIFTEEN → 7-letter words Words starting with F Words ending with N ← Unscramble different letters