vitriol

noun

vit·​ri·​ol ˈvi-trē-əl How to pronounce vitriol (audio)
1
: bitterly harsh or caustic language or criticism
political commentators spewing angry vitriol
Rumor has always played a role in politics, but rarely have the backstage operatives been so adroit, and so cynical, in their use of vitriol.Walter Shapiro
Cascades of multisyllabic vitriol engulf us as Conrad communicates his utter loathing of television …Stanley Marcus
2
a
: a sulfate of any of various metals (such as copper, iron, or zinc)
especially : a glassy hydrate of such a sulfate
vitriolic adjective
vitriolic personal attacks
a vitriolic debate/dispute

Examples of vitriol in a Sentence

His speech was full of political vitriol. a film critic noted for the vitriol and sometimes outright cruelty of his pronouncements
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
And the storm of vitriol that followed the Stauffers’ joint decision was directed almost entirely at Myka, just as Ruby Franke, before the extent of her abuse came to light, bore the brunt of public critique for her parenting style. Hannah Giorgis, The Atlantic, 31 Mar. 2025 The divisiveness and vitriol at the state and especially national level is undoubtedly feeding into this local election, as society in general has become more tribal and insular, thanks in large part to the weaponization of social media. Denise Crosby, Chicago Tribune, 30 Mar. 2025 Prosecutors say Mangione fatally shot Thompson, 50, outside a New York City hotel in December, sparking a days-long manhunt as well as an outpouring of vitriol against the health insurance industry and public support for Mangione. N'dea Yancey-Bragg, USA Today, 28 Mar. 2025 Yet, there was way more vitriol on display in Wrexham’s 1-0 victory than, say, when Wigan Athletic (52 miles) or even Bolton Wanderers (59 miles) visited earlier in the season. Richard Sutcliffe, The Athletic, 23 Mar. 2025 See All Example Sentences for vitriol

Word History

Etymology

Middle English, from Anglo-French vitriole, from Medieval Latin vitriolum, alteration of Late Latin vitreolum, neuter of vitreolus glassy, from Latin vitreus vitreous

First Known Use

14th century, in the meaning defined at sense 2a

Time Traveler
The first known use of vitriol was in the 14th century

Browse Nearby Words

Cite this Entry

“Vitriol.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vitriol. Accessed 9 Apr. 2025.

Kids Definition

vitriol

noun
vit·​ri·​ol ˈvi-trē-əl How to pronounce vitriol (audio)
: something (as written or spoken words) thought to be as harsh and burning as acid

Medical Definition

vitriol

noun
vit·​ri·​ol ˈvi-trē-əl How to pronounce vitriol (audio)
1
: a sulfate of any of various metals (as copper, iron, or zinc)
2

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