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bisulfate

American  
[bahy-suhl-feyt] / baɪˈsʌl feɪt /
Or bisulphate

noun

Chemistry.

  1. a salt of sulfuric acid, containing the HSO 4 − group; an acid sulfate; a hydrogen sulfate, as sodium bisulfate, NaHSO 4 .

Etymology

Origin of bisulfate

First recorded in 1860–65; bi- 1 + sulfate

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.