Flatus

n.	1.	A breath; a puff of wind.
	2.	Gas generated in the stomach, intestine, or other cavities of the body.

Noun

1.

flatus - a reflex that expels intestinal gas through the anus Synonyms: breaking wind, fart, farting, wind

Pronunciation: (FLAH-tus)

Gas passed through the rectum.

breaking wind, fart, farting, inborn reflex, innate reflex, instinctive reflex, physiological reaction, reflex, unconditioned reflex, wind