FERRITIN is a playable word

ferritin Scrabble® Dictionary

noun
pl. ferritins
a protein that contains iron
72 Playable Words can be made from "FERRITIN"
   2-Letter Words (12 found)
   3-Letter Words (21 found)
   5-Letter Words (13 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)