flatus

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a reflex that expels intestinal gas through the anus (Freq. 2)
• Syn:
fart, farting, wind, breaking wind
• Derivationally related forms:
fart (for: farting), fart (for: fart)
• Hypernyms:
reflex, reflex response, reflex action, instinctive reflex, innate reflex,
inborn reflex, unconditioned reflex, physiological reaction

• Từ đồng nghĩa / Synonyms:
  fart, farting, wind, breaking wind