Etymologically

advocacy

Etymology and origin of the English word advocacy

Confidence
Established
Formation
Borrowing
First attested
c. 1385
Borrowed from
Old French avocacie via Middle English
Ultimate origin
Latin (advocō)

Pronunciation

  • IPA: /ˈæd.və.kə.si/[1]

Etymology

It is inherited from Middle English advocacie, borrowed from Old French avocacie (“profession of an advocate”),[2][3] from Medieval Latin advocātia (“patronage”),[2][4] from Latin advocātus (“advocate”) (see advocate),[3][4] from advocō (“to call, summon to one's aid”).[2][5]

Earliest recorded meaning

About 1385, in Chaucer's Troilus and Criseyde, in Barnhart;[3] Merriam-Webster gives the Middle English sense as intercession.[4] The OED's first quotation, for the function of an advocate or pleading in support of something, is from 1413.[6]

Semantic evolution

The sense has stayed close to its origin: the act of pleading for, supporting or recommending,[2][6] and today especially active public support for a cause or policy.[7][8]

Timeline

  • c. 1385 – advocacie, intercession.[3][4]
  • 1413 – pleading in support.[6]

Modern meaning

Noun

  1. Active public support for a cause, idea or policy.
  2. The work or function of an advocate; pleading on someone's behalf.

Word family

  • nonadvocacy

References

  1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  4. ^ a b c d Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  5. ^ Pearsall, Judy, ed. (1998), The New Oxford Dictionary of English, Oxford: Clarendon Press
  6. ^ a b c Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  7. ^ The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin
  8. ^ Collins English Dictionary (2023), Glasgow: HarperCollins

Related etymologies

Cite this entry

“Advocacy.” Etymologically, 17 Oct. 2026, etymologically.com/en/advocacy. Accessed 17 Oct. 2026.

Last edited on . ·