SILTIER Scrabble 7 Words With Friends 8 Scrabble letter values: S1I1L1T1I1E1R1 = 7 Definition SILTIER is the comparative of SILTY. adjective SILTY: full of silt. See all 89 words you can make from SILTIER → 7-letter words Words starting with S Words ending with R ← Unscramble different letters