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hexafluoride

American  
[hek-suh-floor-ahyd, -flawr-, -flohr-] / ˌhɛk səˈflʊər aɪd, -ˈflɔr-, -ˈfloʊr- /

noun

  1. a fluoride containing six atoms of fluorine.


Etymology

Origin of hexafluoride

hexa- + fluoride

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.

See Examples For:

But excessive tonnages of carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons and sulfur hexafluoride are changing Earth’s climate.

From The Wall Street Journal Feb. 24, 2026

Solstice also provides uranium hexafluoride conversion and related services to utilities operating nuclear power plants.

From Barron's Oct. 30, 2025

"If this uranium hexafluoride comes in contact with moisture in the air, it's really quite corrosive and nasty because it can form this very, very strong acid," he said.

From BBC Jun. 19, 2025

In fact, scientists have been doing studies like this since the 1960s, releasing tracers such as zinc sulfide powder or sulfur hexafluoride gas into the stratosphere to study air currents.

From Scientific American Sep. 20, 2023

They found Abelson laboring in a forest of one hundred towering cylindrical columns, in which uranium hexafluoride with a high concentration of U-235 was accumulating.

From "Big Science" by Michael Hiltzik

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