Master the word " SEVERE " in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource. Severe means harsh, strict, or serious in various contexts, such as treatment, appearance, illness, or weather. Find out the different meanings, examples, and related words of severe from various dictionaries and thesaurus. The common usage is to describe tough or painful stuff, like icy snowstorms, merciless punishments, or grim conditions (e.g., a severe depression). If things are severe , they're serious. Meaning 1 : unsparing and uncompromising in discipline or judgment Example : a parent severe to the pitch of hostility,a hefty six-footer with a rather severe mien Synonyms : spartan