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English definition of “mortarboard”

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mortarboard

noun [C] uk   /ˈmɔː.tə.bɔːd/ us    /ˈmɔːr.t̬ɚ.bɔːrd/
a black hat with a square, flat top, worn on formal occasions by some teachers and students at college or university, and in the past by some schoolteachers
Translations of “mortarboard”
in Chinese (Traditional) (黑色的)方頂帽,學位帽…
in Chinese (Simplified) (黑色的)方顶帽,学位帽…
(Definition of mortarboard from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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