| Main Entry: | |
| Part of Speech: | verb |
| Definition: | growl, thunder |
| Synonyms: | boom, grumble, resound, roar, roll |
| Main Entry: | brawl |
| Part of Speech: | verb |
| Definition: | fight nastily |
| Synonyms: | altercate, argue, battle, bicker, buck*, caterwaul, dispute, kick up a row, quarrel, raise Cain, roughhouse, row, rumble*, scrap, scuffle, spat, squabble, tussle, wrangle, wrestle |
| Antonyms: | make peace |
| Main Entry: | growl |
| Part of Speech: | noun, verb |
| Definition: | animal-like sound |
| Synonyms: | bark, bellow, gnarl, gnarr, grumble, grunt, howl, moan, roar, roll, rumble, snarl, thunder |
| Main Entry: | mumble |
| Part of Speech: | verb |
| Definition: | say low and inarticulately |
| Synonyms: | grumble, maunder, murmur, mutter, ramble, rumble, say to oneself, speak, stammer, stutter, swallow, talk, utter, verbalize, vocalize, voice, whimper, whine, whisper |
| Antonyms: | speak clearly |
| Main Entry: | murmur |
| Part of Speech: | verb |
| Definition: | make low, continuous sound |
| Synonyms: | babble, burble, buzz, drip, drone, flow, growl, gurgle, hum, meander, moan, mumble, mutter, purl, purr, ripple, rumble, stage-whisper, stammer, stutter, susurrate, tinkle, trickle, utter, verbalize, vocalize, voice, whisper |
| Antonyms: | speak clearly |
| Main Entry: | mutter |
| Part of Speech: | verb |
| Definition: | grumble, mumble |
| Synonyms: | complain, croak, groan, grouch, grouse, growl, grunt, moan, muddle, murmur, rumble, snarl, sputter, swallow, whisper |
| Antonyms: | speak clearly |
| Main Entry: | peal |
| Part of Speech: | verb |
| Definition: | chime, clang |
| Synonyms: | bell, bong, crack, crash, knell, resonate, resound, reverberate, ring, ring out, roar, roll, rumble, sound, strike, thunder, tintinnabulate, toll |
| Main Entry: | roar |
| Part of Speech: | verb |
| Definition: | growl, howl |
| Synonyms: | bark, bawl, bay, bellow, blast, bluster, boom, brawl, bray, clamor, crash, cry, detonate, din, drum, explode, holler, rebound, reecho, repercuss, resound, reverberate, roll, rout, rumble, shout, sound, thunder, trumpet, vociferate, yell |
| Main Entry: | roll |
| Part of Speech: | verb |
| Definition: | thunder, reverberate |
| Synonyms: | bombinate, boom, cannonade, drum, echo, growl, grumble, hum, pattern, quaver, rattle, re-echo, resound, roar, ruffle, rumble, rustle, sound, trill, whirr |