DUCTULES is a playable word

ductule Scrabble® Dictionary

noun
pl. ductules
a small duct
110 Playable Words can be made from "DUCTULES"
   2-Letter Words (8 found)
   3-Letter Words (27 found)
   6-Letter Words (6 found)
   7-Letter Words (2 found)
   8-Letter Words (1 found)