grease monkey
noun Slang.
a mechanic, especially one who works on automobiles or airplanes.
Origin of grease monkey
First recorded in 1905–10
Words nearby grease monkey
grb,
gre,
grease,
grease cup,
grease gun,
grease monkey,
grease nipple,
grease paint,
grease pencil,
grease someone's palm,
grease the wheels
British Dictionary definitions for grease monkey
grease monkey
noun
informal
a mechanic, esp one who works on cars or aircraft