Etymologically

ecumenical

Etymology and origin of the English word ecumenical

Confidence
Established
Formation
Borrowing, Derivation
First attested
1563–1587 More words from the 16th century
From
Latin oecumenicus
Ultimate origin
Proto-Indo-European *weik-

Pronunciation

  • UK: /ˌiːk.jʊˈmɛ.nɪ.kəl/, /ˌɛk.jʊˈmɛ.nɪ.kəl/[1]
  • US: /ˌɛk.jʊˈmɛ.nɪ.kəl/[1]

Etymology

It was formed in English, as a church word, from Late Latin oecumenicus (“general, universal”),[2][3][4][5] with the suffix -al.[4][6][5] Barnhart treats it as if from an unattested Latin *oecūmenicālis.[6] The Late Latin adjective is from Ancient Greek οἰκουμενικός (oikoumenikós, “of the whole world”),[7][2][8] from οἰκουμένη (oikouménē, “the inhabited world”), with γῆ (gê, “earth”) understood,[2][9][7][8] the feminine present passive participle of οἰκέω (oikéō, “to inhabit”),[7][10] from οἶκος (oîkos, “house, dwelling”),[7][2][8] from Proto-Indo-European *weik- (“clan”).[2][7]

Earliest recorded meaning

Belonging to or representing the whole Christian world or the universal church: the OED and Barnhart date it 1563–87,[11][6] the Historical Thesaurus 1570,[12] and Merriam-Webster about 1587.[4][10] Etymonline and the Shorter Oxford say the late 16th century.[2][5] Dictionary.com dates the word only to 1835–45.[13]

Semantic evolution

The Greek noun first meant the world as the Greeks knew it, themselves and their neighbours as opposed to barbarian lands; later it meant the Roman world, and in church Greek it took on the Christian sense.[2] English began with that church sense, above all of councils,[11][5] and widened it in 1607 to "belonging to the whole world".[11][12] Johnson (1755), under the spelling oecumenical, defined it as general, respecting the whole habitable world, and quoted Stillingfleet on the Nicene council.[14] The older spelling with oe- was the rule at first: the Shorter Oxford finds none with e- before the mid 19th century.[5] In recent use the word has come to mean seeking Christian unity across denominations.[5] Collins ties this to the international movement begun among non-Catholic churches in 1910 and embodied since 1937 in the World Council of Churches,[15] and Dictionary.com places the movement, especially among Protestant groups, since the 1800s.[13]

Timeline

  • 1563–87 – of the whole Christian world or the universal church, as œcumenical.[11][6]
  • 1607 – belonging to the whole world; universal, general.[11][12]
  • mid 18th century – the adverb ecumenically.[5]
  • mid 19th century – the spelling with e-.[5]
  • 1888 – ecumenicalism, the doctrine of the ecumenical councils.[11]

Meanings

Adjective

  1. Of or relating to the worldwide Christian church.[7][15][5]
  2. Promoting unity among churches or religions; of Christians of several denominations: an ecumenical service for the whole town.[7][15][5]
  3. Of the international movement for Christian unity.[15][13]
  4. Worldwide or universal in extent or application.[7][4][5][15]

Word family

  • ecumenicalism
  • ecumenically
  • nonecumenical
  • ecumenicism
  • ecumenicist
  • ecumenicity
  • ecumenism
  • ecumenical council

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ 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. ^ a b c d e f g h i j k Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  6. ^ a b c d Barnhart, Robert K., ed. (1995), The Barnhart Concise Dictionary of Etymology, New York: HarperCollins
  7. ^ a b c d e f g h The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
  8. ^ a b c Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
  9. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  10. ^ a b Merriam-Webster's Collegiate Dictionary (2003), 11th ed., Springfield, Mass.: Merriam-Webster
  11. ^ a b c d e f Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  12. ^ 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)
  13. ^ a b c Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
  14. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  15. ^ a b c d e Collins English Dictionary (2023), Glasgow: HarperCollins

Related etymologies

Cite this entry

“Ecumenical.” Etymologically, 6 Nov. 2026, etymologically.com/en/ecumenical. Accessed 6 Nov. 2026.

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