What does fearsome mean?
Fearsome is an adjective describing something that inspires fear, dread, or awe — whether through its appearance, behaviour, power, or sheer scale. A snarling wolf, a violent storm, a stern teacher's glare, and an overwhelming workload can all be called fearsome. The word carries a strongly negative or intimidating connotation, though it can also imply a kind of formidable excellence, as when a chess champion is described as a fearsome opponent. It derives from the noun fear combined with the suffix -some, meaning 'characterised by', so it literally means 'characterised by fear' or 'fear-provoking'. Fearsome should be distinguished from fearful: a fearful person feels afraid, whereas a fearsome thing causes that feeling. Common collocations include fearsome reputation, fearsome creature, and fearsome temper. Versatile and vivid, it remains a staple of both everyday speech and descriptive prose across British and American English.
adjectiveFrightening or intimidating in appearance, manner, or capability; inspiring fear, awe, or respect. It can also describe something formidable in degree or extent, as in a fearsome amount of work.
- Causing fear or dread; frightening or intimidating in appearance, nature, or behaviour.
- Formidable in extent, intensity, or degree; impressively great or severe (e.g. a fearsome workload, a fearsome pace).
"The fearsome storm battered the coast for hours without pause."
"The dragon's fearsome roar echoed through the valley."
"She faced a fearsome array of obstacles on her way to the summit."
In British slang, 'fearsome' once described not monsters but drinks — a 'fearsome' pint was one strong enough to frighten even seasoned pub-goers.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of fearsome
Fearsome was formed in English from the noun fear plus the adjective-forming suffix -some, which means 'characterised by' or 'tending to cause'. The word emerged in the early modern period, likely in the sixteenth century, following the pattern of other -some adjectives such as awesome, loathsome, and burdensome. Its root, fear, descends from Old English fǣr, meaning sudden danger or calamity, and ultimately from Proto-Germanic *fērō. Related forms include fearful and fearsomely.
Related word forms
How fearsome is actually used
Fearsome is an adjective used in both formal and informal registers and appears frequently in descriptive writing about people, animals, weather, machines, and challenges. Its connotation is usually negative (dread-inducing) but can shade into grudging respect or awe, as with a 'fearsome opponent' or a 'fearsome intellect'. In informal British usage it has occasionally been applied to things that are merely intense or extreme rather than truly frightening. Do not confuse it with fearful, which denotes experiencing fear rather than inspiring it.
Easily confused with fearsome
Fearsome describes something that inspires fear in others, while fearful describes someone who is feeling afraid.