know-it-all

UK
/ˈnəʊ.ɪt.ɔːl/
US
/ˈnoʊ.ɪt.ɔl/

Translations

know-it-allnoun
know-it-alls
pl
UK
/ˈnəʊ.ɪt.ɔːl/
US
/ˈnoʊ.ɪt.ɔl/
je-sais-toutFamilier, péjoratif. S’emploie aussi pour une femme sans changement de forme.
Despite his lack of experience, he acted like a know-it-all during the meeting.
Malgré son manque d’expérience, il s’est comporté comme un je-sais-tout pendant la réunion.
Synonyms
smart aleck
wise guy
know-it-alladjective
UK
/ˈnəʊ ɪt ɔːl/
US
/ˈnoʊ ɪt ɔl/
prétentieuxPéjoratif. Rend l’idée d’une attitude arrogante et trop sûre d’elle.
His know-it-all attitude made it difficult for others to work with him.
Son attitude prétentieuse rendait difficile la collaboration avec lui.

Definitions

know-it-allnoun
A person who behaves as if they know everything.
Despite his lack of experience, he acted like a know-it-all during the meeting.
know-it-alladjective
Having or showing an attitude of self-assuredness and arrogance, often characterized by a tendency to believe one knows everything.
His know-it-all attitude made it difficult for others to work with him.