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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
mortality rate
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "mortality rate" is correct and usable in written English.
It can be used to describe the proportion of people in a population who die within a given period of time. For example: "The mortality rate in the United States is increasing due to the COVID-19 pandemic."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(20)
death rate
rate rate
population rate
mortality ratio the
standardized mortality ratio
incidence of cancer
incidence of lung
mean life expectancy
average life expectancy
average lifespan
predicted survival duration
number of deaths
death toll
lives lost
rates of death
resultant mortality
fatality ratio
crude death rate
the death rate of
hazard ratio
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Pathologist: Extremely, 100% mortality rate.
News & Media
What is their mortality rate?
News & Media
Mortality rate has gone down.
News & Media
Consider their high mortality rate.
News & Media
But the mortality rate is high, too.
News & Media
The infant mortality rate climbed slightly.
News & Media
The surgeon explained the high mortality rate.
News & Media
"Our mortality rate is about 5.5%.
News & Media
Its mortality rate is worse than expected.
News & Media
The infant mortality rate also declined sharply.
Encyclopedias
The infant mortality rate is lower.
News & Media
Expert writing Tips
Best practice
When comparing "mortality rates" between different groups, always specify the population and time period to ensure clarity and avoid misleading comparisons.
Common error
Avoid assuming that a higher "mortality rate" in one region directly implies lower quality of healthcare; consider other contributing factors like socio-economic conditions, environmental factors, and pre-existing health conditions.
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "mortality rate" functions primarily as a noun phrase, serving to name and quantify the proportion of deaths within a population over a specific period. Ludwig AI confirms its correctness and widespread use.
Frequent in
News & Media
30%
Academia
30%
Science
30%
Less common in
Formal & Business
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "mortality rate" is a widely used and grammatically correct term that quantifies the proportion of deaths within a population over a specific period. As confirmed by Ludwig AI, its primary function is to name and measure population health outcomes across various contexts, from academic research to news reports. The phrase appears most frequently in "News & Media", "Academia", and "Science". When using "mortality rate", specify the population and time frame for clarity, and avoid implying causation from correlation. Alternatives include "death rate", "fatality rate", and "survival rate", each offering a slightly different nuance. Understanding "mortality rate" and its implications is crucial for informed discussions about public health and societal well-being.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Death rate
Replaces "mortality" with the direct term "death", maintaining the core meaning but with a slightly different emphasis.
Fatality rate
Substitutes "mortality" with "fatality", often used in the context of accidents or disasters.
Case fatality rate
Refers specifically to the proportion of deaths among those with a particular disease or condition.
Infant mortality rate
Focuses specifically on the death rate of infants under one year of age.
Maternal mortality rate
Focuses specifically on the death rate of women related to pregnancy and childbirth.
Survival rate
Offers the opposite perspective, focusing on the proportion of individuals surviving a particular condition or event.
Under-five mortality
Specifically refers to the probability of dying before reaching the age of five.
Loss of life percentage
A more descriptive alternative, emphasizing the percentage of lives lost.
Incidence of death
Focuses on the frequency of death occurrences within a population.
Probability of death
Highlights the likelihood or chance of death within a specified group.
FAQs
What does "mortality rate" mean?
The "mortality rate" refers to the number of deaths occurring in a population within a specific time period, usually expressed as deaths per 1,000 or 100,000 people per year.
How is "mortality rate" calculated?
It's calculated by dividing the number of deaths in a given period by the population size and multiplying by a standard factor (e.g., 1,000 or 100,000) to express it as a rate per that many individuals.
What factors influence the "mortality rate"?
Many factors influence it, including access to healthcare, nutrition, sanitation, environmental conditions, lifestyle choices, and the prevalence of diseases.
What are some alternatives to "mortality rate"?
Depending on the context, you can use alternatives like "death rate", "fatality rate", or "survival rate" to describe similar concepts.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested