9 Example Sentences Showcasing the Meaning of 'Know-it-all'
The know-it-all student corrected the teacher's pronunciation during the history lecture.
My little brother can be a know-it-all when it comes to video games, always giving advice even when not asked.
The know-it-all chef insisted on demonstrating the proper way to chop onions, much to the annoyance of the kitchen staff.
Sally rolled her eyes at the know-it-all fashionista who claimed to know everything about the latest trends.
During the astronomy discussion, the know-it-all astronomer dominated the conversation with complex theories and facts.
Mark's know-it-all attitude made group projects unbearable, as he insisted on doing everything his way.
The know-it-all scientist arrogantly dismissed alternative hypotheses, convinced that only his theory was valid.
Despite being a know-it-all in the office, Tom struggled to apply his theoretical knowledge to practical tasks.
The know-it-all in the book club always monopolized discussions, offering lengthy critiques of every novel.