Vitriolically is an adverb that describes highly critical, hurtful, or scathing language. Some synonyms for vitriolically include acrimoniously, caustically, critically, harshly, irreverently, maliciously, sarcastically, scathingly, spitefully, and venomously. These synonyms carry similar meanings that suggest great negativity, hostility, or bitterness towards the subject being discussed. When used to describe speech or writing, vitriolically suggests that the tone is aggressive, furious, or filled with hatred. Using synonyms for vitriolically allows for variation in language and tone, providing multiple words that express the same negative connotation. It's important to choose the appropriate synonym based on context and intended emphasis.