noun
vaginal flatulence; flatus vaginalis
Medical term for the emission of trapped air from the vagina, often during or after sexual activity, exercise, or stretching.
膣排気音は、腟内に空気が入ることで起こる生理現象です。
Vaginal flatulence is a physiological phenomenon caused by air entering the vagina.
ヨガのポーズ中に膣排気音が生じることがあります。
Vaginal flatulence can occur during yoga poses.
Compound of 膣 (ちつ, 'vagina'), 排気 (はいき, 'exhaust, emission of gas'), and 音 (おん, 'sound'). A modern medical coinage.