- Confidence
- Established
- Formation
- Borrowing
- First attested
- c. 1175
- Borrowed from
- Old Norse skil via Middle English
- Ultimate origin
- Old Norse (skil)
Pronunciation
- IPA: /skɪl/[1]
Etymology
It is inherited from Middle English skil, borrowed from Old Norse skil (“distinction, discernment, knowledge”),[2][3][4][5] related to the verb skilja (“to separate, distinguish”),[2][3] from Proto-Germanic *skaljo- “to divide, separate”,[2] from Proto-Indo-European *skel- (“to cut”), the source also of Lithuanian skelti “to split”.[2][3] Middle Dutch geschil “difference” is a cognate.[5][6] NODE traces it to late Old English scele “knowledge”.[7]
Earliest recorded meaning
That which is reasonable or right, distinction: about 1175 in the OED and Barnhart.[8][3] Etymonline has “knowledge, divine wisdom” from the early 12th century.[2]
Semantic evolution
Reason as a faculty of the mind is from before 1200, and a cause or reason from before 1300; all these senses are now obsolete.[8][3][2] Practical knowledge and ability, cleverness, is recorded by the early 13th century, before 1225 in Barnhart.[2][3] The adjective skilful is from before 1325,[3] and skilled from the 16th century.[5] The verb, from Old Norse skila and skilja, is now archaic: it meant to separate in Middle English, and later “to matter, make a difference”.[6][4]
Timeline
- c. 1175 – what is reasonable or right.[8][3]
- c. 1200 – reason, judgement.[8]
- a. 1225 – practical ability.[3]
- a. 1325 – skilful.[3]
Modern meaning
Noun
- The ability to do something well, gained through training or practice; expertise.
- A particular ability or technique, especially one that needs training: computer skills.
- (obsolete) Understanding or reason.
Word family
- deskill
- outskill
- skill-less
- skilful
- skillful
- skilled
- game of skill
Related words
Usage notes
In Lakeland and Devon dialect another verb skill meant to shell or husk.[9]
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 g Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d e f g h i j Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
- ^ a b Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
- ^ a b c Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
- ^ a b Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
- ^ Pearsall, Judy, ed. (1998), The New Oxford Dictionary of English, Oxford: Clarendon Press
- ^ a b c d 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
Cite this entry
“Skill.” Etymologically, 16 Oct. 2026, etymologically.com/en/skill. Accessed 16 Oct. 2026.
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