From Dutch boomken (“shrub, little tree”), equivalent to boom + -kin. Note that the English word boom is etymologically related to the aforementioned in the sense of "large stem", or "big tree". Compare German Baumke, Bäumchen.
Audio (US) (file)
bumpkin (plural bumpkins)
- a clumsy, unsophisticated person; a yokel
- (nautical) a short boom or spar used to extend a sail or secure a stay