participant

Etymology

It came partly borrowed from Middle French participant and partly from its source Late Latin participāns (“sharing; a sharer”), recorded in post-classical Latin from the 5th century,^[2] the present participle of participō (“to share in, partake of”) used as an adjective and noun.^[2][3][4] The verb was formed on particeps (“sharing, partaking”),^[3][5] a compound of pars (“part”) and capiō (“to take”).^[5] The French word is recorded from 1321 in a phrase meaning to take part in, and as a noun in Cotgrave's dictionary of 1611.^[2]

Earliest recorded meaning

As an adjective, sharing or taking part in something: a1470, in the Black Book of the Admiralty; this use is now rare.^[2][6] Etymonline dates the adjective to the late 15th century and the Shorter Oxford to late Middle English.^[3][7]

Semantic evolution

The noun, a person who takes part in something or shares an experience with others, is recorded from 1543,^[2][6] the date Merriam-Webster also gives;^[4] Etymonline dates it to the 1560s and Dictionary.com to 1520–30.^[3][8] For a time both adjective and noun were used more widely: the adjective for sharing the nature of something (c1485–1634), for being informed of a matter (1527–1862) and, rarely, for being generous (a1595);^[2] the noun for an associate, confederate or accomplice (1554–1796) and for a person told of some news (1639).^[2][6] Johnson (1755) recorded only the adjective, defined as sharing or having a part.^[9] In music the noun was used from 1889 for a note of a church mode lying between the mediant and the dominant or the final,^[2][4] and in the 20th century the word entered the language of the social sciences in participant observation and participant observer.^[10]

Timeline

• a1470 – adjective, sharing or taking part.^[2]
• c1485 – adjective, sharing the nature of something (until 1634).^[2]
• 1543 – noun, a person who takes part.^[2][4]
• 1554 – noun, an associate or accomplice (until 1796).^[2]
• 1889 – (music) a note in an ecclesiastical mode.^[2]

Modern meaning

Noun

1. A person who takes part or shares in an activity or event: Every participant received a certificate at the end of the course.
2. (music) A note of a medieval church mode lying between the mediant and the dominant or the final.

Adjective

1. (now rare) Taking part; participating or sharing.

Word family

• participance
• participantly
• participant observation

Related words

• participate
• participle
• part
• capable

References

1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f g h i j k l m Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b c d Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
5. ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
6. ^ a b c Kay, Christian; Roberts, Jane; Samuels, Michael; Wotherspoon, Irené, eds. (2009), Historical Thesaurus of the Oxford English Dictionary, Oxford: Oxford University Press; online edition (2024)
7. ^ Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
8. ^ Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
9. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
10. ^ Random House Webster's Unabridged Dictionary (1999), 2nd ed., New York: Random House