an act or sound of belching

burp; spew

belch

expel gas

to force (a person) to leave (a place)

throw or be thrown out

(of a volcano) to burst or break out (suddenly) (with smoke and very hot semiliquid substance called lava)

give forth, eject with force

to send a person away, e.g. for doing wrong

discharge

vomit

spit out