Etymologically

regular

Etymology and origin of the English word regular

Confidence
Established
Formation
Borrowing
First attested
before 1387, Trevisa
Borrowed from
Old French reguler via Middle English
Ultimate origin
Latin (rēgula)

Pronunciation

  • IPA: UK /ˈreɡ.jə.lə/, US /ˈreɡ.jə.lɚ/[1]

Etymology

It is inherited from Middle English reguler,[2][3] borrowed from Old French reguler (“ecclesiastical”) (modern régulier),[3][2] and directly borrowed from Late Latin rēgulāris (“containing rules for guidance”),[3][2] from Latin rēgula (“rule, straight piece of wood”),[3][2] the source of rule,[2] which Etymonline takes to Proto-Indo-European *reg- (“to move in a straight line”).[3] In classical Latin rēgulāris meant “of a bar”.[4] The English spelling was refashioned after the Latin, with -ar, from as early as 1398.[2][3]

Earliest recorded meaning

Belonging to a religious order bound by a rule: before 1387, in Trevisa's translation of Higden's Polychronicon,[2][5] or about 1400;[3] in this earliest use it was the opposite of secular.[3] The noun, a member of a religious order, is from about 1400.[2][3]

Semantic evolution

From the late 16th century the word was extended to shapes, verbs and other things that follow a predictable or uniform pattern:[3] following a rule, symmetrical, from 1584,[2][5] and steady or uniform in action from 1594,[2][5] a sense implied earlier in the adverb regularly, “in order, systematically” (1392).[2] “Normal, conforming to established custom” is from the 1630s,[3] and “orderly, well-behaved” from 1705.[3] In the army, a soldier of the permanent standing army is a regular from 1756,[3] and the adjective in that sense is by 1706.[3] “Recurring at fixed times” is by 1756,[3][5] and the colloquial sense “real, genuine, thorough”, as in a regular hero, from 1821.[3] A regular customer is by 1852,[3] and in American use regular gasoline is from the 1970s.[3] Old English had borrowed Latin regula as regol “rule, canon”.[3]

Timeline

  • before 1387 – of a religious order.[2][5]
  • c. 1400 – noun, a member of a religious order.[2][3]
  • 1584 – following a rule; symmetrical.[2][5]
  • 1594 – steady, uniform.[2][5]
  • 1630s – normal, customary.[3]
  • 1756 – a soldier of a standing army; recurring at fixed times.[3]
  • 1821 – real, thorough.[3]
  • 1852 – a regular customer.[3]

Modern meaning

Adjective

  1. Usual, normal or customary.
  2. Happening at fixed intervals.
  3. Even, orderly or symmetrical in form.
  4. Following a fixed procedure or rule.
  5. (grammar) Following the usual pattern of inflection: regular verbs.
  6. Belonging to a permanent professional army.
  7. Belonging to a religious order.
  8. (informal) Complete, thorough: a regular nuisance.

Noun

  1. A habitual customer or visitor.
  2. A soldier of a regular army.
  3. A member of a religious order.
  4. A player who usually plays in a team's games.

Word family

  • regularity
  • regularly
  • regularize
  • stereoregular
  • subregular
  • regular army
  • rail
  • regal
  • regimen
  • regulate
  • regulation
  • rule
  • regime
  • region
  • rectify
  • irregular

Usage notes

In English dialects from Scotland and Ireland to the south of England, regular was widely used as an intensifying adverb, “thoroughly, completely”.[6]

References

  1. ^ Jones, Daniel (2011), Cambridge English Pronouncing Dictionary, 18th ed., ed. Peter Roach, Jane Setter and John Esling, Cambridge: Cambridge University Press
  2. ^ a b c d e f g h i j k l m n o Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  3. ^ a b c d e f g h i j k l m n o p q r s t u v w x Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  5. ^ a b c d e f g Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  6. ^ Wright, Joseph, ed. (1898–1905), The English Dialect Dictionary, 6 vols., Oxford: Henry Frowde; via EDD Online 4.0, University of Innsbruck (CC BY 4.0)

Related etymologies

Cite this entry

“Regular.” Etymologically, 15 Oct. 2026, etymologically.com/en/regular. Accessed 15 Oct. 2026.

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