What is another word for smart-aleckiness?
Pronunciation: [smˈɑːtɐlˈɛkinəs] (IPA) 
Smart-aleckiness refers to a person's tendency to be a little too clever or arrogant in the way they speak or act. There are a few synonyms for this term that can help convey a similar meaning. For example, someone who is being a smart-aleck might also be described as being impertinent, cheeky, or sassy. Other options might include calling them a know-it-all, a wise guy, or a smarty-pants. Each of these terms can help to capture the essence of someone who is being overly confident or a bit of a show-off, and can help to emphasize the annoyance or frustration that this behavior might cause in others.
