SUBTILIN is a playable word

subtilin Scrabble® Dictionary

noun
pl. subtilins
an antibiotic
105 Playable Words can be made from "SUBTILIN"
   2-Letter Words (11 found)
   5-Letter Words (13 found)
   6-Letter Words (6 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)