DIAMETRAL Scrabble 12 Words With Friends 14 Scrabble letter values: D2I1A1M3E1T1R1A1L1 = 12 Definition adjective related to or along a diameter. — synonyms: diametric, diametrical Examples “the diametral plane” See all 392 words you can make from DIAMETRAL → 9-letter words Words starting with D Words ending with L ← Unscramble different letters