dunce

Từ điển Oxford Learners Wordfinder Dictionary

noun

a stupid person;
these words are used to express a low opinion of someone's intelligence
• Syn:
dunderhead, numskull, blockhead, bonehead, lunkhead,
lunkhead, knucklehead, loggerhead, muttonhead, shithead,
dumbass, fuckhead
• Hypernyms:
stupid, stupid person, stupe, dullard, dolt,
pudding head, pudden-head, poor fish, pillock