| be quiet(verb, expression, idiom, keep silence) |
| shut up(verb, phrasal verb) |
| be down in the mouth(verb, lower, blinded, cloud, sulk) |
| be in a huff(verb, lower, blinded, cloud, sulk) |
| be irresponsive(verb, keep silence) |
| be morose(verb, lower, blinded, cloud, sulk) |
| be out of sorts(verb, lower, blinded, cloud, sulk) |
| be speechless(verb, keep silence) |
| bites one's tongue(verb, keep silence) |
| brood(verb, blinded, cloud, sulk, grumble) |
| clams up(verb, keep silence) |
| cuts the cackle(verb, keep silence) |
| dummies up(verb, keep silence) |
| frown(verb, lower, blinded, cloud, sulk) |
| gloom(verb, lower, blinded, cloud, sulk) |
| glower(verb, lower, blinded, cloud, sulk) |
| gripe(verb, lower, sulk, grumble, brood) |
| grouse(verb, lower, sulk, grumble, brood) |
| grump(verb, crab, sulk, grumble, bitch) |
| have lost one's tongue(verb, keep silence) |