wiseass
Wiseass (noun) means a person who makes sarcastic or cocky remarks, often to seem clever (slang, informal). Example: “Stop being a wiseass and just answer the question.”
How to use wiseass
Learner’s notesIn plain EnglishA cocky, sarcastic person who thinks they're clever.
Vulgar slang — avoid in formal or professional writing.
Word forms
- Plural
- wiseasses
Etymology
Formed from wise (in the sense of "cheeky" or "smart-alecky") plus the slang intensifier -ass.