What does "vitriol" mean?
Any of various metal sulphates.
noun, verb, slang ·Common ·High school level
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"CRYSTALS of Venus or of copper, called also vitriol of Venus, is copper reduced into the form of vitriol by spirit of nitre, or by dissolving verdegris in good distilled vinegar, till the acid be saturated; it is very caustic and used to eat off proud flesh. It is also used by painters, and manufacturers, and sold under the name of distilled vinegar. See CHEMISTRY."
"For days, online forums sparked with outrage against politicians and race organizers, a tone that turned to vitriol against runners, even from some shaming other runners for being selfish."
"I heard more vitriol in the debate than reasoned argument."
Any of various metal sulphates.
Common synonyms include: invective, oil of vitriol, sulfuric acid, abuse, acid, acrimony.
I heard more vitriol in the debate than reasoned argument.
Pronounced /ˈvɪtɹiəl/.
From Middle English vitriol, from Old French vitriol, from Medieval Latin vitriolum (“sulfuric acid”), from vitrum (“glass”).