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mortality

mortality

77 5.9
The number of deaths in a group of people over time
  • noun
  • /mɔrˈtælɪti/
  • Specialized
translation icon : tasa de mortalidad
  • Studies show that the mortality rate from certain diseases can vary significantly between different age groups.
  • mortality rate
  • infant mortality
  • morbidity and mortality

There is now no change in mortality from then until now.

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Examples

  • Well, it used to be that childhood mortality was enormous.

  • Increased mortality in those people with low cholesterol.

  • Pretty high mortality rate in the old business.

  • This just shows the range of mortality outcomes across countries.

  • A follow up question about the high levels of mortality we're expecting to see.

  • Well, if you look at mortality worldwide, a huge impact of mortality is on children.

  • My boss says that retired football players have a high mortality rate.

  • Such a conclusion, based upon mortality statistics alone, is open to question.

    Academic text (2011)
  • We're still calculating the mortality rate at this time.

  • In fact, in contrast to the global trend, the rate of maternal mortality is rising in the United States.

Synonyms

mortality rate
vsmortality
  • Specialized
34 3.8

The number of people who die in a group each year per 1,000 people

is the same concept but named differently in general usage
death rate
vsmortality
  • Specialized
26 2.7

The number of people who die in a population each year shown per 1,000 people

emphasizes period totals rather than the standard per year scaling
fatality rate
vsmortality
  • Specialized
4 4.9

Number of people who die in a group each year per 1,000 people

measures deaths across the whole population not a subgroup proportion

Compounds

mortality rate
  • Specialized
34 3.8

The number of people who die in a group each year per 1,000 people

infant mortality
  • Specialized
20 4.1

The number of babies who die before their first birthday in a group of people

infant mortality rate
  • Specialized
7 3.7

Number of babies who die before their first birthday per 1,000 live births

mortality table
  • Specialized
1 8.3

A table showing how likely people of each age are to die and the average years they have left

neonatal mortality
  • Specialized
1 6.0

The rate of babies who die in their first 28 days

6.1

Number of babies who die in their first 28 days for every 1,000 live births

An idea about death and what it means for people

Surface Forms

mortality singular
mortalities plural

Morphology

mortality = mortal (semi-transparent) = mortal + ity

Formally derived from 'mortal' + '-ity', but the specialized statistical sense 'death rate' requires domain knowledge and is not fully predictable from the base.

Etymology

Mortality comes from the Latin root mort- meaning 'death', the same root in mortal and mortuary. That's why, in health and population talk, mortality refers to the number or rate of 'deaths' in a group.