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English definition of “wow”

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wow

exclamation uk   /waʊ/ informal us  
A2 used to show surprise and sometimes pleasure: Wow! Did you make that cake? It looks delicious!
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wow

noun [S] uk   /waʊ/ informal us  
a person or thing that is very successful, attractive, or pleasant: He's a real wow with the girls in his class.

wow

verb [T] uk   /waʊ/ informal us  
to make someone feel great excitement or admiration: The movie wowed audiences throughout the States with its amazing special effects.
(Definition of wow from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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