defecation

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the elimination of fecal waste through the anus
• Syn:
laxation, shitting
• Derivationally related forms:
shit (for: shitting), defecate
• Hypernyms:
elimination, evacuation, excretion, excreting, voiding
• Hyponyms:
bowel movement, movement, bm, hematochezia, haematochezia,
shit, dump, urochesia, urochezia

• Từ đồng nghĩa / Synonyms:
  laxation, shitting