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thiocyanic acid

American  
[thahy-oh-sahy-an-ik, thahy-] / ˈθaɪ oʊ saɪˈæn ɪk, ˌθaɪ- /

noun

Chemistry.

  1. an unstable acid, HSCN, known chiefly in the form of its salts.

thiocyanic acid British  
/ ˌθaɪəʊsaɪˈænɪk /

noun

  1. an unstable acid known in the form of thiocyanate salts. Formula: HSCN

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of thiocyanic acid

First recorded in 1875–80; thio- + cyanic acid

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.