English dictionary, thesaurus, translations & etymology
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noun

fluke

flook
noun
1
A lucky, accidental success unlikely to happen again.
"Winning the lottery twice was pure fluke."
"His last-minute goal was more of a fluke than skill."
2
A parasitic flatworm.
"The sheep were treated for liver fluke infection."

How to Use Fluke

Learner’s notes

In plain EnglishA surprising stroke of luck, not the result of skill or planning.

Common pairings
pure fluke by a fluke a total fluke

Word Forms

fluked past tense, flukes plural, fluke plural, flukes plural, flukes plural, Flukes plural, flukes singular

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Winning the lottery twice was pure _____.

Etymology

Of uncertain origin, but first recorded as slang for a lucky, unplanned shot in billiards.

Rhymes for fluke

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Definitions: FreeDict original editorial