say it: VI-tree-uhl
vitriol is a noun and verb meaning "(H2SO4) a highly corrosive acid made from sulfur dioxide; widely used in the chemical industry". It carries 4 recorded senses.
(H2SO4) a highly corrosive acid made from sulfur dioxide; widely used in the chemical industry
abusive or venomous language used to express blame or censure or bitter deep-seated ill will
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for vitriol come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.