porpoises
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pluralof porpoise.plural
The grammatical form denoting more than one person, place, thing, or idea.
porpoisenounany of several small, gregarious cetacean mammals of the genus Phocoena, usually blackish above and paler beneath, and having a blunt, rounded snout, especially the common porpoise, P. phocoena, of both the North Atlantic Ocean and the Pacific Ocean.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Known as bycatch a new report estimates that tens of thousands of protected seabirds, more than 1,000 porpoises and dolphins and dozens of whales are dying in this way each year.
From BBC ● Jun. 10, 2026
Common dolphins and harbour porpoises are among the species most frequently affected by stranding, largely because they are more abundant in coastal waters, according to the BDMLR.
From BBC ● Mar. 9, 2026
The disease is highly contagious and spreads easily among dolphins, whales, and porpoises causing severe disease and mass deaths.
From BBC ● Dec. 18, 2025
Roughly 6 million common dolphins inhabit tropical and temperate waters worldwide, making them the most numerous members of the cetacean family, which includes whales and porpoises.
From Science Daily ● Oct. 22, 2025
During the night two porpoises came around the boat and he could hear them rolling and blowing.
From "The Old Man and The Sea" by Ernest Hemingway
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