stag

Etymology

It is inherited from Middle English stagge,^[2][3][4] probably inherited from Old English stagga,^[2][3][5][4] a weak masculine noun that the OED reconstructs as *stacga, comparing other animal names in “-gga” such as docga (“dog”) and frocga (“frog”).^[6] The OED, Etymonline and Barnhart think it originally meant a male animal in its prime,^[6][2][3] and Hoad calls its origin unknown.^[7] Wiktionary derives it from Proto-Germanic *staggijô (“male, male deer”),^[1] and it is cognate with Old Norse steggr (“male bird”) and Icelandic steggi (“tomcat, male fox, drake”),^[6][8][4][9] which in Old Norse was also used of male foxes, tomcats and dragons.^[2] Etymonline and Barnhart trace it to Proto-Indo-European *stegh- (“to stick, prick, sting”), perhaps named for the tines of the antlers,^[2][3] and Klein takes this as a form of *stengh- (“to sting”);^[9] Merriam-Webster also links it with stingan (“to sting”).^[4] Skeat had derived it from Old Norse, as literally a “mounter”.^[10] The dialect word steg, a gander, is a doublet from Norse.^[1][11]

Earliest recorded meaning

The male of a deer, especially of the red deer, and particularly a male deer in its fifth year: about 1185, in the forest laws ascribed to Cnut;^[6] Etymonline dates stagge to the late 12th century.^[2] Barnhart's first English record is from 1346, after a use for a young male horse in 1318.^[3]

Semantic evolution

The idea of a male animal in its prime explains the word's other senses:^[6][11] in northern English and Scots a stag was a young unbroken horse (from 1318), and in dialect an animal castrated when full grown, such as a bull (from 1680), or a male bird, especially a young cock (from 1730).^[6][8] In the 18th century stag was cant for an informer or a pursuer;^[7][12] Green's Dictionary of Slang cites the robber Jack Sheppard saying “I see a Stag” on spotting a Newgate turnkey (1724),^[12] and the canting verb meant to watch or find out (1742).^[12][6] The sense “male” (1606) led in American English to “for men only”:^[3] Etymonline finds stag dance in 1837 and stag party by 1853,^[2] and Barnhart and Merriam-Webster date the adjective to 1843.^[3][4] By the early 20th century a stag was also a man who went to a dance or party without a woman, and to go stag or stag it was to go unaccompanied.^[12][8][6] On the London Stock Exchange a stag is a speculator who applies for new shares in order to sell them at once at a profit, a sense of the mid-19th century;^[8][13] Thackeray used the verb in this sense in Punch in 1845.^[6] The stag beetle (1680s) is named for its antler-like mandibles,^[2] and stag film, a pornographic film, is recorded from 1968.^[2]

Timeline

• c. 1185 – the male of a deer, especially the red deer.^[6] Etymonline dates it to the late 12th century.^[2]
• 1318 – a young horse, especially an unbroken one.^[6][3]
• 1606 – male, as in stag bird.^[3]
• 1680 – a bull castrated when full grown.^[6]
• 1724 – an informer or pursuer.^[12]
• 1730 – a cock, especially a young fighting cock.^[6]
• 1742 – verb, to watch or find out.^[12] The OED's first record is from 1796.^[6]
• 1837 – for men only, in stag dance.^[2] Barnhart and Merriam-Webster date the adjective to 1843.^[3][4]
• 1845 – verb, to deal in new shares as a stag.^[6]
• 1900 – verb, to go to a social occasion without a partner.^[6][12]
• 1902 – verb, to cut trousers off short.^[6]
• 1905 – a man who goes to a dance without a woman.^[12]
• 1968 – stag film, a pornographic film.^[2]

Meanings

Noun

1. An adult male deer, especially of the red deer.^[13][4][6]
2. A man who goes to a dance or party without a female partner.^[13][8][12]
3. (chiefly British) On the stock exchange, a speculator who applies for shares in a new issue in order to sell them quickly at a profit.^[13][8]
4. (North American) A party for men only, especially a stag night.^[8][12]
5. An animal castrated after it has grown to maturity.^[4][6][8]
6. (chiefly Scottish) A young horse, especially an unbroken one.^[4][6][8]
7. (slang) An informer.^[8][12][7]

Adjective

1. For or attended by men only: a stag dinner.^[13][4][8]
2. Pornographic: a stag film.^[13][2]

Adverb

1. Without a partner, especially in go stag: He decided to go stag to the reunion.^[13][8][4]

Verb

1. (British) To apply for new shares as a stag.^[13][6]
2. To go to a social event without a partner.^[6][8][12]
3. (North American) To cut off trousers or other clothing short.^[4][6]
4. (slang) To watch or spy on someone.^[4][6][12]

Word family

• staglike
• staggy
• staghorn
• staghound
• stag beetle
• stag party

Related words

• steg
• sting

References

1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j k l m Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
3. ^ a b c d e f g h i j Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
4. ^ a b c d e f g h i j k l m Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
5. ^ The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
6. ^ a b c d e f g h i j k l m n o p q r s t u v w x Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
7. ^ a b c Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
8. ^ a b c d e f g h i j k l m Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
9. ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
10. ^ Skeat, Walter W. (1911), A Concise Etymological Dictionary of the English Language, new ed., Oxford: Clarendon Press
11. ^ a b Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
12. ^ a b c d e f g h i j k l m Green, Jonathon (2010), Green's Dictionary of Slang, London: Chambers; digital ed. 2016–, https://greensdictofslang.com
13. ^ a b c d e f g h Collins English Dictionary (2023), Glasgow: HarperCollins