IODOPSIN Scrabble 11 Words With Friends 13 Scrabble letter values: I1O1D2O1P3S1I1N1 = 11 Definition noun a violet photopigment in the retinal cones of the eyes of most vertebrates. Examples “plays a role in daylight vision” See all 77 words you can make from IODOPSIN → 8-letter words Words starting with I Words ending with N ← Unscramble different letters