grumble about

grumble about someone or something

to complain about someone or something. What are you grumbling about now? The students were grumbling about the teacher.

Name	Pronounced	Usage
Chris	[kris]
Bahadir	-	Turkish
Szilveszter	SEEL-ves-ter	Hungarian
Gerwazy	ger-VAH-zi	Polish
Saddam	sahd-DAH:M	Arabic
Bashkim	-	Albanian