Available Definitions:
1) a. - Affected with flatus or gases generated in the alimentary canal; windy.
2) a. - Generating, or tending to generate, wind in the stomach.
3) a. - Turgid with flatus; as, a flatulent tumor.
4) a. - Pretentious without substance or reality; puffy; empty; vain; as, a flatulent vanity.