Etymologically

circus

Etymology and origin of the English word circus

Confidence
Established
Formation
Borrowing
First attested
c. 1380
Borrowed from
Latin circus
Ultimate origin
Latin (circus)
Etymology tree
inherited borrowed derived
Latin circus
English circus
Latin circo

Pronunciation

  • IPA: UK /ˈsɜː.kəs/, US /ˈsɝː.kəs/[1]

Etymology

It is borrowed from Latin circus (“ring, circular line”) (see circle),[2][3][4] related to Ancient Greek κίρκος (kírkos), krikos, ring,[4][5] perhaps from a root meaning “to turn, bend”.[3]

Earliest recorded meaning

The large oblong or oval arena of ancient Rome used for races and shows: about 1380, in Chaucer's Boethius, probably in reference to the Circus Maximus;[2][3] 1546 in the OED.[6]

Semantic evolution

A circular arena with tiers of seats for horsemanship and acrobatics is from 1791,[2][3][6] and the sense passed to the performing company and its show, hence a travelling circus (1838).[3][7] The American Heritage note observes that the modern circus took its name, but fortunately not its programme, from the ancient games.[5] A group of buildings in a ring, or a circular road, is from the early 18th century, as in Piccadilly Circus.[3][4] A lively uproar is from 1869, at first American,[3][6] and in World War I a squadron of aircraft was a circus.[3][6]

Timeline

  • c. 1380 – a Roman arena.[2]
  • early 18th century – a ring of buildings.[3]
  • 1791 – a circus arena.[2][6]
  • 1838 – a travelling circus.[3]
  • 1869 – an uproar.[3][6]
  • 1917 – a squadron of aircraft.[6]

Modern meaning

Noun

  1. A travelling company of acrobats, clowns and trained animals, or the show it gives.
  2. An arena, often in a tent, for such shows.
  3. In ancient Rome, an oval arena for chariot races and games.
  4. (UK) A circular open space where streets meet: Piccadilly Circus.
  5. (informal) A noisy or chaotic scene.

Word family

  • circusy
  • bread and circuses
  • three-ring circus
  • flying circus
  • Piccadilly Circus

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 Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  3. ^ a b c d e f g h i j k Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ a b c Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  5. ^ a b The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin
  6. ^ 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
  7. ^ Pearsall, Judy, ed. (1998), The New Oxford Dictionary of English, Oxford: Clarendon Press

Related etymologies

Cite this entry

“Circus.” Etymologically, 17 Oct. 2026, etymologically.com/en/circus. Accessed 17 Oct. 2026.

Last edited on . ·