OILHOLE is a playable word

oilhole Scrabble® Dictionary

noun
pl. oilholes
a hole through which lubricating oil is injected
39 Playable Words can be made from "OILHOLE"
   2-Letter Words (10 found)
   3-Letter Words (12 found)
   4-Letter Words (9 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)