What does vehemently mean?
Vehemently is an adverb meaning with great force, passion, or emotional intensity. It is especially used of protests, objections, denials, and accusations, where it shows that the speaker is strongly opposed or deeply disturbed. The tone is formal and emphatic, sometimes almost theatrical, so it suits public argument, persuasive writing, and dramatic speech more readily than everyday conversation. Unlike simply forcefully, emphatically, or passionately, vehemently can suggest both physical intensity and heated feeling. The word is useful because it makes the strength of a reaction immediately visible without requiring an exclamation. In careful prose, though, it should be reserved for genuine feeling rather than used as a decorative intensifier. It is now standard in both British and American English, and its vivid history helps explain why it retains a sense of urgency and confrontation.
adverbIn a forceful, impassioned, or violent manner. It often conveys strong emotion, opposition, or determination.
- With great force, passion, or emotional intensity.
"The witness vehemently denied having taken the documents."
"Residents vehemently opposed the proposal to close the hospital."
"She vehemently defended her decision to publish the findings."
Its Latin ancestor meant “violent or impetuous,” so the word still carries the force of an impulse rather than a whisper.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does vehemently come from?
The word comes through French véhément, from Latin vehementem, the accusative form of vehemens, meaning “violent, strong, or impetuous.” By the early modern period, English had established both the adjective vehement and the adverb vehemently. Related forms such as vehemence and vehementia preserve the same Latin root, reflecting the word's long association with force, passion, and violence.
Related word forms
How vehemently is actually used
This is a formal and emphatic word that can sound confrontational or theatrical. In careful prose, it is best reserved for genuine opposition, protest, or strong feeling rather than used merely as a decorative intensifier.
Easily confused with vehemently
Vehemently emphasizes forcefulness or heated opposition, whereas fervently conveys intense enthusiasm or devotion.