thermal vent
noun
an opening in the Earth, especially on the floor of the sea, from which hot, mineral-rich solutions are released.
thermal vents
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pluralof thermal vent.plural
The grammatical form denoting more than one person, place, thing, or idea.
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.
He whisks the reader from oceanic thermal vents through the rise of mammals to the emergence of human language, peppering the text with goofy drawings and personal anecdotes.
From The Wall Street Journal ● Nov. 13, 2025
It’s like, how would we use the thermal vents to power this world?
From Los Angeles Times ● Jan. 14, 2023
Other organisms that live in extremely hot environments, such as deep-sea thermal vents, have specialized polymerase molecules that can withstand the heat that would quickly denature the polymerases in land-based animals.
From Textbooks ● Jun. 9, 2022
Seawater leached chemicals from rocks; near thermal vents, those chemicals jostled and combined.
From The New Yorker ● Mar. 20, 2017
Mustard adds that he’s not a big fan of lake environments and prefers to focus the search at sites that were once thermal vents.
From National Geographic
