UNFASTEN Scrabble 11 Words With Friends 14 Scrabble letter values: U1N1F4A1S1T1E1N1 = 11 Definition verb cause to become undone. verb become undone or untied. Examples “unfasten your belt”“The shoelaces unfastened” See all 138 words you can make from UNFASTEN → 8-letter words Words starting with U Words ending with N ← Unscramble different letters