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English definition of “buck teeth”

buck teeth

noun [plural]     informal
upper front teeth that stick outProblems with bones, joints and teethDentistryThe teeth buck-toothed     /ˌbʌkˈtuːθt/ adjective The teethDentistryProblems with bones, joints and teeth
(Definition of buck teeth noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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