Translation of "know-all" - English-Spanish dictionary

know-all

noun uk /ˈnəʊ·ɔːl/ UK informal (US know-it-all /ˈnəʊ·ɪtˌɔl/)

a person who thinks that he or she knows much more than other people

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(Translation of “know-all” from the Cambridge English-Spanish Dictionary © Cambridge University Press)