Definitions for "Thumper"
A single cylinder engine, typically a larger displacement.
( noun, slang) A single cylinder, four stroke engine.
A single-cylinder, four-stroke motorcycle engine.
Keywords:  bambi, disney, hind, rabbit, habit
Thumper is a rabbit character from Disney’s animated movie Bambi. He appeared again in Bambi II. He is known and named for his habit of thumping his right hind foot.
Keywords:  doubler, vapours, bubbled, wines, low
A doubler containing water through which low wine vapours are bubbled to produce high wines.
Keywords:  chamber, pot, fitted, still, extra
an extra chamber sometimes fitted to a pot still
Keywords:  one
One who, or that which, thumps.