- Confidence
- Uncertain
- Formation
- Borrowing
- First attested
- c. 1000
- From
- Middle English tannen
- Ultimate origin
- Medieval Latin (tannare)
Pronunciation
- IPA: /tæn/[1]
Etymology
It is inherited from Middle English tannen, from late Old English tannian, implied in getanned,[2][3][4] from Medieval Latin tannāre, to tan, dye a tawny colour (about 900),[3][2] from tannum, crushed oak bark used in tanning,[3][2] probably from a Celtic source, such as Breton tann, oak tree;[3][2][5] it was reinforced in Middle English by Old French tanner.[4][6]
Earliest recorded meaning
To make hides into leather: about 1000, in Ælfric's glossaries, as the participle getanned.[2][7]
Semantic evolution
To make the skin brown by exposure to the sun is first recorded in 1530, in Palsgrave.[2][3] To tan someone's hide, to thrash, is from the 1660s.[3][4] The noun, crushed oak bark, is from 1604 (about 1600),[2][7][3] earlier in tannedust (1392).[2] The brown colour of tanned skin is from 1749,[2][3][7] in allusion to the colour of tanned leather,[2] and the adjective, yellowish-brown, from 1630.[2] Tanner and tannery are early: tanner is Old English, tannery 15th century.[4] German Tanne, fir tree, may come from the same Celtic source.[3]
Timeline
- c. 1000 – to tan hides.[2]
- 1530 – to brown in the sun.[2]
- 1604 – tanbark (noun).[2]
- 1630 – yellowish-brown (adjective).[2]
- 1660s – to thrash.[3]
- 1749 – a suntan.[2]
Modern meaning
Verb
- To make or become brown by exposure to the sun.
- To convert hide into leather, as by treating with tannin.
- (slang) To beat or thrash.
Noun
- The brown colour the skin acquires from exposure to the sun; a suntan.
- A light yellowish-brown colour.
- Tanbark, or tannin.
Adjective
- Of a light yellowish-brown colour.
Word family
- tannish
- tannable
- suntan
- tanbark
- tanner
- tannery
- tannage
- retan
Related words
- tawny
- tannin
- tannic acid
Usage notes
Tan is also an abbreviation of tangent in mathematics.[8][6] In Lancashire dialect a tan was a twig, from Old English tān.[9]
References
- ^ Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o p Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
- ^ a b c d e f g h i j Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
- ^ Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
- ^ a b Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
- ^ a b c Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
- ^ The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin
- ^ 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)
Cite this entry
“Tan.” Etymologically, 17 Oct. 2026, etymologically.com/en/tan. Accessed 17 Oct. 2026.
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