| griper(noun, person, happy, bear, informal) |
| growl |
| growler(noun, person, happy, bear, bug) |
| killjoy(noun, spoilsport) |
| moan(noun, verb, protest, complain, complaint) |
| murmur(verb, protest, complain, grumble, moan) |
| sorehead(noun, person, slang, happy, bear) |
| wet blanket(noun, expression, idiom, person, killjoy) |
| whine(noun, verb, happy, express, feelings) |
| whiner(noun, person, happy, bear, bug) |
| beef(noun, verb, phrasal verb, slang, happy) |
| bellyacher(noun, person, slang, happy, bear) |
| croak |
| carp(verb, protest, complain, grumble, moan) |
| complaint |
| dragon |
| groan(verb, protest, complain, moan, nag) |
| kick(verb, phrasal verb, happy, express, informal) |
| kicker(noun, person) |
| murmurer(noun, happy, bear, bug, police) |