as in deaths
the death especially of large numbers of people or animals
Tuberculosis was a leading cause of mortality back then.
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Recent Examples of mortalities
Data shows panthers under the age of 3 make up roughly two-thirds of panther mortalities from vehicles.
—
Olivia Lloyd, Miami Herald, 2 Sep. 2025
The National Oceanic and Atmospheric Administration reported that since January 2016, there has been an increase in humpback whale mortalities along the Atlantic coast, from Maine through Florida.
—Sara Chernikoff, USA Today, 5 Aug. 2025
Olivia Lloyd, Miami Herald, 2 Sep. 2025
The National Oceanic and Atmospheric Administration reported that since January 2016, there has been an increase in humpback whale mortalities along the Atlantic coast, from Maine through Florida.
—Sara Chernikoff, USA Today, 5 Aug. 2025
Recent Examples of Synonyms for mortalities
deaths
Noun
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An anime about a teenager avenging the deaths of his family at the hands of hordes of carnivorous demons wouldn’t usually be the sort of film which would be met with unanimous praise from critics.—
Caroline Reid,
Forbes.com,
14 Sep. 2025
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Days of unrest in Nepal have resulted in the ousting of a deeply unpopular government and the deaths of at least 50 people.—
Nir Kshetri,
The Conversation,
14 Sep. 2025
Cite this Entry
“Mortalities.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mortalities. Accessed 15 Sep. 2025.
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