Synonyms for Mortality:

n.

demise, bereavement, death toll, death throes. death (noun)
extinction, destruction, dying, fatality.
destruction (noun)
dying, fatality, death, extinction, destruction.
humanity (noun)
being, man, mankind.
humanness (noun)
being.
mankind (noun)
mankind.
mortality (noun)
fatality rate, mortality rate, death rate, morbidity, deathrate.

Other synonyms:

death toll, bereavement, death, dying. demise, fatality, death throes. Other relevant words:
death, dying, fatality, death toll, extinction, being, man, destruction, demise, mankind, bereavement.

Usage examples for mortality

  1. The book, as originally written had already done good work in Western Australia, where the conditions of infant mortality were extremely alarming, and in England also; and there is ample scope for such a work in America, which is still far behind even the most backward Australian State in its care for dependent children. – An Autobiography by Catherine Helen Spence
  2. I chanced once to stay in a room overlooking this church, until the smell of mortality became too constant. – A Wanderer in Paris by E. V. Lucas
  3. Do you know the average rate of infant mortality in this country? – The House of Torchy by Sewell Ford