grouch
🇺🇸
/ɡraʊtʃ/
🇬🇧
/ɡraʊtʃ/
A person who is often unhappy and complains a lot.
My neighbor is a grouch and always complains about the noise.
A complaint about something small or not important.
His grouch about the food was unnecessary because it was delicious.
To complain a lot, especially about small or unimportant things.
He's been grouching all day about his bad luck.