hydrofluoric
Americanadjective
Etymology
Origin of hydrofluoric
First recorded in 1815–25; hydro- 2 + fluoric ( def. )
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.
As regulators pointed out, the explosion in 2015 did not directly involve hydrofluoric acid but that debris came close to hitting tanks with the chemical inside.
From Los Angeles Times • Feb. 17, 2024
A dip in hydrofluoric acid dissolved the matrix rock, concentrating the precious microfossils which she then analyzed under the microscope.
From Science Daily • Jan. 11, 2024
One result is the fluorspar district of southern Illinois, which once produced a majority of the country’s fluorite—used to smelt steel and create hydrofluoric acid.
From Science Magazine • Jun. 1, 2023
The 2018 explosion and subsequent fires at the facility then-owned by Calgary-based Husky Energy in Superior also produced fears of a hydrofluoric acid leak, causing 2,500 people in the city to evacuate.
From Seattle Times • Apr. 26, 2023
Seaborg’s microchemists used hydrofluoric acid to reduce a solution made from the bombardment products and watched a minuscule quantity of pinkish material precipitate out: this was pure plutonium-239.
From "Big Science" by Michael Hiltzik
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
