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English definition of “uh-uh”

uh-uh

exclamation    /ˈʌ̃·ə̃, ˈəəm/ infml
the written form of the sound that people sometimes make to say no: "Did you do the shopping?" "Uh-uh."
(Definition of uh-uh exclamation from the Cambridge Academic Content Dictionary © Cambridge University Press)
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