burping
belch
belching
bubble
eruct
eructation
expel gas
breathe
ejection
emit
expulsion
forcing out
inborn reflex
innate reflex
instinctive reflex
pass off
physiological reaction
projection
reflex
reflex action
reflex response
unconditioned reflex
burped
burps
botty burp
burp gun
air-hole
baloney
cluster-fuck
cross-reference
cutworm
ethics
exudate
gradualism
headedness
krout
lint-free
morphologist
ripoff
slurp
sound
stonecutting
straighten
sub-machine
suspiration
swash
thanswahili'
upwelling
whoosh
work-up
Earp
chirp
usurp