SYNCHROTRON /ˈsɪŋkɹə(ʊ)tɹɒn/ Scrabble 19 Words With Friends 20 Scrabble letter values: S1Y4N1C3H4R1O1T1R1O1N1 = 19 Definition noun cyclotron in which the electric field is maintained at a constant frequency. See all 211 words you can make from SYNCHROTRON → 11-letter words Words starting with S Words ending with N ← Unscramble different letters