The Collaborative International Dictionary
Flatuses
Flatus \Fla"tus\, n.; pl. E. Flatuses, L. Flatus. [L., fr. flare to blow.]
A breath; a puff of wind.
--Clarke.Gas generated in the stomach, intestine, or other cavities of the body.
--Quincy.
Wiktionary
flatuses
n. (plural of flatus English)