to expand or distend, as with air, water, etc.; cause to swell: Overeating bloated their bellies.
to puff up; make vain or conceited: The promotion has bloated his ego to an alarming degree.
to cure (fishes) as bloaters.
—v.i.
to become swollen; be puffed out or dilated: The carcass started to bloat.
—n.
Also called(in cattle, sheep, and horses) a distention of the rumen or paunch or of the large colon by gases of fermentation, caused by eating ravenously of green forage, esp. legumes.