GROUSE

to complain or grumble

/complain

SYN - beef, bellyache, bitch, crab, gripe

"He knew the moment he got onto the bus and saw the only open seat was next to Bob that he was going to have to listen to Bob grouse about the school's administration for the next two hours."

"It was one thing to give constructive criticism and try to make stuff better, but what sarah was doing -- content to sit back and grouse about the inadequacies -- was despicable."

"It was funny how he was so loyal to the company, yet would almost always have something to grouse about when they played golf."