Etymologically

Etymology and origin of the English word sectarian

Confidence
Established
Formation
Derivation
First attested
1576 before 1576, Lady Abergavenny's prayers
Ultimate origin
Latin secta

Pronunciation

  • UK: /sɛkˈtɛəɹi.ən/[1]
  • US: /sɛkˈtɛɹi.ən/[1]

Etymology

It is formed from English sectary + -an,[2][3][4][5] partly also from sect;[4][5] the OED's revised entry takes it as formed from sectārius (“follower; member of a religious group”) with the English suffix.[6][7] The Latin word, recorded in British sources from the 13th century, is from secta (“following; faction; school of thought”) with the suffix -ārius.[6][7] That noun meant literally a following, from an old past participle of sequor (“to follow”),[8][7] from Proto-Indo-European *sekʷ- (“to follow”).[7] Etymonline notes that its history seems confused with that of a past participle of secō (“to cut”);[7] Ayto, by contrast, says it has nothing to do with cutting.[8]

Earliest recorded meaning

A member of a dissenting, separatist or heretical religious group, especially one dissenting from the national church: before 1576, in prayers by Lady Abergavenny;[6] the adjective follows in 1577, in a heading in S. Batman's Golden Booke of the Leaden Goddes.[6] The OED's 2023 revision thus places the word about seventy years before the older dictionaries, which date it to the 1640s or 1650s.[6][7][2][3]

Semantic evolution

In the 17th century the word was applied especially by Presbyterians to the Independents and their party during the Commonwealth, a sense now only historical.[7][5][2] From 1682 the adjective could describe any particular religious group, and later a political one;[6] from 1770 it was also used of what arises from the divisions between such groups.[6] The noun likewise widened to a follower of a teacher or school of thought (1712) and a member of any religious or political group (1818).[6] The disapproving sense, a person who adheres rigidly or bigotedly to a group's doctrines, is recorded for the noun from 1823 and for the adjective from 1844;[6] Etymonline dates the general sense "of or attached to sects" to 1796, whence "bigotedly attached to a sect".[7] The older word for a member of a sect is sectary.[7]

Timeline

  • before 1576 – noun, a member of a dissenting or heretical religious group.[6]
  • 1577 – adjective, belonging to such a group.[6]
  • 1682 – belonging to a particular religious group.[6]
  • 1712 – noun, a follower of a particular teacher or school.[6]
  • 1770 – arising from divisions between religious groups.[6]
  • 1818 – noun, a member of a religious or political group.[6]
  • 1823 – noun, a rigid or bigoted adherent of a group.[6]
  • 1844 – of a person, rigidly attached to a group's doctrines.[6]

Meanings

Adjective

  1. Arising from or relating to the divisions between religious or political groups: sectarian riots in the city.[9][2][6]
  2. Belonging or relating to a sect or faction.[9][2][6]
  3. Narrow-minded, or bigoted in adhering to one sect, party or doctrine.[9][2][6]
  4. (historical) Of the Independents or another Protestant nonconformist sect in 17th-century England.[2][5]

Noun

  1. A member of a sect or faction.[9][2][6]
  2. A person who adheres narrowly or bigotedly to a sect or party.[9][2][6]

Word family

  • sectarianism
  • sectarianly
  • unsectarian

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  3. ^ a b Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
  4. ^ a b Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
  5. ^ a b c d 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 e f g h i j k l m n o p q r s t u v Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  7. ^ a b c d e f g h i Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  8. ^ a b Ayto, John (2005), Word Origins: The Secret Histories of English Words from A to Z, 2nd ed., London: A & C Black
  9. ^ a b c d e Collins English Dictionary (2023), Glasgow: HarperCollins
Cite this entry

“Sectarian.” Etymologically, 1 Nov. 2026, etymologically.com/en/sectarian. Accessed 1 Nov. 2026.

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