mortality

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the quality or state of being mortal (Freq. 4)
• Ant:
immortality
• Derivationally related forms:
mortal
• Hypernyms:
impermanence, impermanency
2. the ratio of deaths in an area to the population of that area;
expressed per 1000 per year
• Syn:
deathrate, death rate, mortality rate, fatality rate
• Hypernyms:
rate
• Hyponyms:
infant deathrate, infant mortality, infant mortality rate, neonatal mortality, neonatal mortality rate

• Từ đồng nghĩa / Synonyms:
  deathrate, death rate, mortality rate, fatality rate