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English definition of “night owl”

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night owl

noun [C]  /ˈnɑɪt ˌɑʊl/ us  
someone who prefers to be awake and active at night: My wife's a night owl, but I like to be in bed by 10 o'clock.
Translations of “night owl”
in Chinese (Traditional) 夜貓子…
in Chinese (Simplified) 夜猫子…
(Definition of night owl from the Cambridge Academic Content Dictionary © Cambridge University Press)
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