GLOBULIN is a playable word

globulin Scrabble® Dictionary

noun
pl. globulins
a simple protein
81 Playable Words can be made from "GLOBULIN"
   2-Letter Words (12 found)
   3-Letter Words (29 found)
   5-Letter Words (7 found)
   6-Letter Words (5 found)
   7-Letter Words (3 found)
   8-Letter Words (1 found)