DUCTULE is a playable word

ductule Scrabble® Dictionary

noun
pl. ductules
a small duct
45 Playable Words can be made from "DUCTULE"
   2-Letter Words (6 found)
   3-Letter Words (17 found)
   4-Letter Words (15 found)
   5-Letter Words (5 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)