Want to say mortality rate differently? Here are other words for mortality rate and its similar synonyms and opposite words to say in unique way.
Meaning of mortality rate
The primary meaning of "mortality rate" refers to the number of deaths in a certain group of people in a given time period, often expressed as a percentage or ratio.
Etymology of mortality rate
The term "mortality rate" is derived from the Latin words "mors" (death) and "mortalis" (mortal), with "rate" coming from the Old French "rate", meaning "a fixed proportion or quantity".
The concept of measuring mortality rates has been used since ancient times, but the modern statistical approach to mortality rates developed in the 17th and 18th centuries with the work of John Graunt and Edmond Halley.
Synonyms
Definitions
- The number of deaths (typically expressed as a rate per 1,000 people per year) in a particular area or population, used as an indicator of the overall health of a population.
- A statistical measure of the frequency of occurrence of death in a defined population during a specified time period.
Usage Examples
- The mortality rate for this disease is high, especially among older adults.
- The country's mortality rate has decreased significantly over the past decade due to improvements in healthcare.
- The study analyzed the mortality rate of patients undergoing a new surgical procedure.