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English definition of “fluke”

fluke

noun [C usually singular] uk   /fluːk/ informal us  
something good that has happened that is the result of chance instead of skill or planning: The first goal was just a fluke.Chance and randomness
fluky
adjective uk (flukier, flukiest) (also flukey)   /ˈfluː.ki/ us  
(Definition of fluke from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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