noun
- a person who complains frequently or habitually
Usage: informal; from Yiddish kvetch
Examples
- My uncle is such a kvetcher—he always finds something to complain about at dinner.
- She's a chronic kvetcher who never seems satisfied with anything.
- Don't be a kvetcher; try to focus on the positive aspects of the situation.
- The team's kvetcher was always griping about the coach's decisions.
- He became known as the office kvetcher after months of constant complaints.