- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1240
- Borrowed from
- Anglo-Norman fers via Middle English
- Ultimate origin
- Proto-Indo-European (*ghwer-)
Pronunciation
- IPA: UK /fɪəs/, US /fɪrs/[1]
Etymology
It is inherited from Middle English fiers, borrowed from Anglo-Norman fers and Old French fiers, the nominative of fier (“wild, fierce, proud”) (modern French fier (“proud”)),[2][3][4][5][6] from Latin ferus (“wild, untamed”) (see feral),[2][3][4] cognate with Ancient Greek θήρ (thḗr, “wild animal”) and Lithuanian žvėris (“wild beast”),[2][5] from Proto-Indo-European *ghwer- (“wild beast”).[3][2] It is a rare case of a French word entering English in the nominative, because fierce was much used as an epithet and surname while its old sense, brave, was current.[3]
Earliest recorded meaning
Proud, noble, bold: in the surname Fiers, 1240, in Barnhart; the mid-13th century in Etymonline.[2][3]
Semantic evolution
Proud or haughty (about 1290) and brave or valiant (1297) are the earliest senses in the OED; they died out in the 16th century.[7][3] Ferocious and savage is used of persons from about 1300, and of animals from the late 14th century.[3][7] Of fire, wind, passion and other forces it is from before 1300,[7] and ardent or eager from 1377.[7] Of things acting strongly it is from 1912.[7] In northern Yorkshire as fierce as a blind pig meant able to do anything.[8]
Timeline
- 1240 – Fiers (surname).[2]
- c. 1290 – proud (obsolete).[7]
- c. 1300 – ferocious, of persons.[3]
- 1377 – of animals; ardent.[7]
- 16th century – the sense brave dies out.[3]
- 1912 – of things, forceful.[7]
Modern meaning
Adjective
- Having a violent, savage nature; ferocious: a fierce dog.
- Wild or violent in force: a fierce storm.
- Intense or vehement: fierce competition.
- (informal) Very difficult or unpleasant.
- (informal) Of a person, especially a woman, strong and self-confident.
Word family
- fiercely
- fierceness
- overfierce
- unfierce
Related words
- feral
- ferity
- ferocious
References
- ^ Jones, Daniel (2011), Cambridge English Pronouncing Dictionary, 18th ed., ed. Peter Roach, Jane Setter and John Esling, Cambridge: Cambridge University Press
- ^ a b c d e f Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
- ^ a b c d e f g h i Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
- ^ a b Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
- ^ Pearsall, Judy, ed. (1998), The New Oxford Dictionary of English, Oxford: Clarendon Press
- ^ a b c d e f g h Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
- ^ Wright, Joseph, ed. (1898–1905), The English Dialect Dictionary, 6 vols., Oxford: Henry Frowde; via EDD Online 4.0, University of Innsbruck (CC BY 4.0)
Related etymologies
- musician · also from French
- evaluate · also from French
- adaptation · also from French
- void · also from French
- liquor · also from French
- sympathy · also from French
- nephew · also from French
- preservation · also from French
Cite this entry
“Fierce.” Etymologically, 17 Oct. 2026, etymologically.com/en/fierce. Accessed 17 Oct. 2026.
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