What is another word for most vituperous?
Pronunciation: [mˈə͡ʊst vɪtjˈuːpəɹəs] (IPA) 
Most vituperous is a term that describes a person who is verbally abusive and constantly resorts to insulting language or bitter criticism. Synonyms for this behavior include acrimonious, scathing, caustic, malicious, cutting, and spiteful. Such individuals tend to be highly critical, fault-finding, and negative, often with an underlying sense of hostility and resentment towards others. They may use hurtful words and offensive language to attack or degrade others, causing emotional pain and distress. It is important to recognize such behavior and take steps to avoid or counter it, as it can have a serious impact on mental health and relationships.
