complain (
http://definr.com/complain)
v 1: express complaints, discontent, displeasure, or unhappiness;
"My mother complains all day"; "She has a lot to kick
about" [syn:
kick,
plain,
sound off,
quetch,
kvetch]
[ant:
cheer]
2: make a formal accusation; bring a formal charge; "The
plaintiff's lawyer complained that he defendant had
physically abused his client"