IPA: /ˌvɪtrɪˈɒlɪk/
KK: /ˌvɪtrɪˈɒlɪk/
Describing something that is very harsh, critical, or bitter in tone, often causing hurt or offense.
The politician's vitriolic remarks about his opponent shocked many in the audience.
Comparative: more vitriolic
Superlative: most vitriolic
Vitriolic → It is derived from 'vitriol' (from Latin 'vitriolum', meaning glass or a glassy substance) and the suffix '-ic' (meaning pertaining to). The word 'vitriolic' describes something that is related to or resembles vitriol, often used metaphorically to refer to harsh or caustic criticism.
Think of 'vitriol' as a glassy substance that can be sharp and harsh, which helps you remember that 'vitriolic' refers to something that is sharply critical or caustic.