Expert as in self-confident Displaying an attitude of excessive confidence in one's knowledge, often in a condescending or arrogant manner. Clear All
4 Example Sentences Showcasing the Meaning of 'Know-it-all'
The manager addressed the know-it-all culture in the workplace during the meeting.
The scientist's know-it-all approach hindered collaboration with other research teams.
She became frustrated with her know-it-all coworker who always interrupted meetings with unsolicited advice.
Despite being a know-it-all in the tech world, he struggled to fix the simple computer glitch.
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