know-all

UK
/ˈnəʊ.ɔːl/
US
/ˈnoʊ.ɔl/

Translations

know-allnoun
know-alls
pl
UK
/ˈnəʊ.ɔːl/
US
/ˈnoʊ.ɔl/
je-sais-toutFamilier et péjoratif.
Despite his lack of experience, he acted like a know-all during the meeting.
Malgré son manque d’expérience, il se comportait comme un je-sais-tout pendant la réunion.
Synonyms
smart aleck
wise guy
know-alladjective
UK
/ˈnəʊ ɔːl/
US
/ˈnoʊ ɔl/
Used mainly attributively; typically non-gradable.
suffisantPéjoratif ; décrit une attitude prétentieuse de quelqu’un qui se croit omniscient.
Her know-all tone irritated everyone in the room.
Son ton suffisant agaçait tout le monde dans la salle.

Definitions

know-allnoun
A person who behaves as if they know everything.
Despite his lack of experience, he acted like a know-all during the meeting.
know-alladjective
Displaying or characterized by an attitude of knowing everything; conceitedly opinionated.
Her know-all tone irritated everyone in the room.