know-it-all

listen to the pronunciation of know-it-all
English - Turkish
bilmiş

Kimse çok bilmişi sevmez. - Nobody likes a know-it-all.

ukalâ

Tom sadece bir ukala. - Tom is just a know-it-all.

çokbilmiş

Çokbilmişlerden herkes nefret eder. - Everyone hates know-it-alls.

Herşeyi bilen
ukalâ dümbeleği
ukalâ
English - English
One who makes it appear as if they're an expert on a subject while there are also signals (subtly or blatantly noticeable) that they don't know very much on the subject or at least as much as they're acting like they do on the subject; pretending to knowledge on a subject matter -- normally intended as a pejorative

We had it all figured out, but this know-it-all marched in with the correct way of solving it, leaving our experiment in shambles.

someone who thinks he knows everything and refuses to accept advice or information from others
person who thinks he knows everything, person who thinks he is right all the time
disapproval If you say that someone is a know-it-all, you are critical of them because they think that they know a lot more than other people. someone who behaves as if they know everything - used to show disapproval British Equivalent: know-all