vitriol
noun
- any of several sulfates of metals, as copper sulfate (blue vitriol), iron sulfate (green vitriol), or zinc sulfate (white vitriol)
- sulfuric acid
- sharpness or bitterness of feeling, as in speech or writing; venom
transitive verb vitrioled or vitriolled, vitrioling or vitriolling
to treat with or as with vitriol
See vitriol in American Heritage Dictionary 4
(vĭtˈrē-ōlˌ, -əl)
nounb. Any of various sulfates of metals, such as ferrous sulfate, zinc sulfate, or copper sulfate.
- Bitterly abusive feeling or expression.
transitive verb vit·ri·oled or
vit·ri·olled,
vit·ri·ol·ing or
vit·ri·ol·ling,
vit·ri·ols To expose or subject to vitriol.
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