ERETHISM /ˈɛɹɪθɪzəm/ Scrabble 13 Words With Friends 13 Scrabble letter values: E1R1E1T1H4I1S1M3 = 13 Definition noun an abnormally high degree of irritability or sensitivity to stimulation of an organ or body part. See all 223 words you can make from ERETHISM → 8-letter words Words starting with E Words ending with M ← Unscramble different letters