procreation

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the sexual activity of conceiving and bearing offspring (Freq. 5)
• Syn:
reproduction, breeding, facts of life
• Derivationally related forms:
breed (for: breeding), procreate, reproduce (for: reproduction)
• Hypernyms:
sexual activity, sexual practice, sex, sex activity
• Hyponyms:
miscegenation, crossbreeding, interbreeding, generation, multiplication, propagation

• Từ đồng nghĩa / Synonyms:
  reproduction, breeding, facts of life