rumble (n.)
- action
- affray
- bark
- battle
- bedlam
- bellow
- blare
- blast
- blubber
- boom
- brawl
- bray
- brouhaha
- brush
- bullfight
- burst
- buzz
- cackle
- canard
- cannonade
- chant
- charivari
- chirp
- clamor
- clangor
- clap
- clash
- clatter
- cockfight
- combat
- commotion
- conflict
- coo
- crack
- crash
- crow
- cry
- din
- discord
- distortion
- dogfight
- drawl
- dustup
- echo
- embroilment
- feedback
- fight
- flap
- flute
- flutter
- fluttering
- fracas
- fray
- free-for-all
- gasp
- gossip
- grapevine
- growl
- growling
- grumble
- grumbling
- grunt
- hearsay
- hiss
- hissing
- howl
- howling
- hubbub
- hullabaloo
- hum
- jangle
- keen
- lilt
- mumble
- murmur
- mutter
- noise
- outcry
- pandemonium
- pant
- peal
- pipe
- quarrel
- racket
- rattle
- rebound
- report
- return
- reverberation
- rhubarb
- roar
- roll
- row
- ruckus
- ruction
- rumbling
- rumor
- rumpus
- scramble
- scratching
- scream
- screech
- scrimmage
- scuffle
- scuttlebutt
- shindy
- shivaree
- shriek
- sigh
- sing
- skirmish
- snap
- snarl
- snort
- sob
- sound
- squall
- squawk
- squeal
- static
- struggle
- talk
- tauromachy
- thunder
- thunderclap
- trumpet
- tug-of-war
- tumult
- tussle
- twang
- uproar
- wail
- warble
- whine
- whisper
- wow
- yap
- yell
- yelp
rumble (v.)
- action
- bark
- battle
- bawl
- bellow
- blare
- blast
- blat
- blubber
- boom
- brawl
- bray
- breathe
- bruit
- brush
- burst
- buzz
- cackle
- cannonade
- chant
- chirp
- clamor
- clangor
- clap
- clash
- clatter
- combat
- conflict
- coo
- crack
- crash
- crow
- cry
- din
- discord
- dogfight
- drawl
- echo
- exclaim
- fight
- flap
- flute
- flutter
- fray
- gasp
- gossip
- growl
- grumble
- grunt
- hiss
- howl
- hum
- jangle
- keen
- lilt
- mumble
- murmur
- mutter
- noise
- outcry
- pant
- peal
- pipe
- quarrel
- racket
- rattle
- rebound
- reecho
- report
- resound
- return
- reverberate
- roar
- roll
- row
- rumor
- rumpus
- scramble
- scream
- screech
- scrimmage
- scuffle
- shriek
- sibilate
- sigh
- sing
- skirmish
- snap
- snarl
- snort
- sob
- sound
- squall
- squawk
- squeal
- struggle
- talk
- thunder
- trumpet
- tussle
- twang
- wail
- warble
- whine
- whisper
- wow
- yap
- yawp
- yell
- yelp
