Crossword Genius

Engineer (slang epithet) (7)

Ross

I believe the answer is:

greaser

(Other definitions for greaser that I've seen before include "(Unskilled) mechanic" , "Biker" , "Young motorcyclist" , "An unctuous individual" , "Ship's engineer; motor mechanic" .)

I've seen this clue in the Sydney Morning Herald.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.