IODINATION Scrabble 11 Words With Friends 13 Scrabble letter values: I1O1D2I1N1A1T1I1O1N1 = 11 Definition noun the substitution or addition of iodine atoms in organic compounds. See all 84 words you can make from IODINATION → 10-letter words Words starting with I Words ending with N ← Unscramble different letters