aspirate
aspiration
bark
bated breath
bawl
bellow
bite
blare
blat
blubber
boom
bray
breath
breathe
breathy voice
buzz
cackle
champ
chant
chaw
chew
chew the cud
chew up
chirp
chomp
coo
crow
drawl
drone
droning
exclaim
exhalation
flute
fumble
gabble
gasp
gibber
gibbering
gnash
gnaw
grind
growl
grunt
gum
hammer
hiss
jabber
jibber
keen
jaw
manducate
masticate
mouth
speak
talk
utter
utterance
verbalise
verbalize
vocalization
mumbled
mumbles
mumbling
clamor
grumble
gurgle
mutter
mutterings
rumble
rumbling
snort
thrum
whimper
Trumbull
bumble
crumble
humble
jumble
stumble
tumble
umbel
umble