INFUSORIAN Scrabble 13 Words With Friends 16 Scrabble letter values: I1N1F4U1S1O1R1I1A1N1 = 13 Definition noun any member of the subclass Infusoria. See all 199 words you can make from INFUSORIAN → 10-letter words Words starting with I Words ending with N ← Unscramble different letters