Abusive language is a term used to describe language that is offensive, insulting, or threatening. It can be verbal or written and can include swearing, name-calling, and other forms of derogatory speech. Two words that are often used to describe abusive language are VITRIOL and badlanguage. VITRIOL is a noun that refers to harsh, bitter, or malicious speech or writing. Badlanguage is an 11-letter word that is used to describe language that is considered inappropriate or offensive.