IPA: /ˈvɪtriəl/
KK: /ˈvɪtriəl/
A type of sulfate that can be found in various metals, often used in chemistry, or a harsh and bitter expression of criticism.
The politician's speech was filled with vitriol, attacking his opponents mercilessly.
To criticize someone or something very harshly, often in a bitter or angry way.
The article vitriols the government's handling of the crisis.
Past: vitrioled
Past Participle: vitrioled
Vitriol comes from the Latin 'vitriolum' (meaning glass or a glassy substance), which is a diminutive form of 'vitrum' (meaning glass). The term originally referred to a type of glassy sulfate mineral, and over time it became associated with the corrosive acids derived from these minerals. Thus, 'vitriol' refers to a substance that is both glassy and caustic in nature.
Think of 'vitrium' meaning glass, and remember that 'vitriol' refers to a glassy, corrosive substance.