Etymologically

extreme

Etymology and origin of the English word extreme

Confidence
Established
Formation
Borrowing
First attested
c. 1460
Borrowed from
Middle French extreme via Middle English
Ultimate origin
Latin (extremus)

Pronunciation

  • IPA: /ɪkˈstriːm/[1]

Etymology

It is inherited from Middle English extreme,[2] borrowed from Middle French extreme, Old French extreme (13th century),[3][4] from Latin extrēmus (“outermost, utmost, farthest, last”),[3][4][5] the superlative of exterus “outward, outside”,[4][5] from ex “out of”.[4] It is related to exterior and external.[5][6]

Earliest recorded meaning

“Very severe, utter, farthest”: probably before 1425, in a translation of Higden's Polychronicon, according to Barnhart;[4] the early 15th century in Etymonline.[3] The OED's quotations start about 1460, of a quality or feeling existing in the utmost degree.[7]

Semantic evolution

The sense “last, latest”, from about 1477, survives only in extreme unction, the last rites.[7][3] Of measures, “severe or violent in the utmost degree”, it is from 1512,[7] and “outermost, farthest from the centre” from 1503.[7] The noun, the utmost point, is from 1546,[4][2] first of the end of life, compare Latin in extremis.[3] Extremes, the opposite ends of anything, is from the 1550s,[3] and extreme measures from 1709.[3] Of opinions, going beyond the limits of moderation, it is from 1876.[7] Because the word was not always felt as a superlative, more extreme and most extreme came into use, which Johnson condemned.[3][8] Extremist is from 1846 and extremism from 1865.[4]

Timeline

  • a. 1425 – utter, farthest.[4]
  • c. 1460 – in the utmost degree.[7]
  • c. 1477 – last, as in extreme unction.[7]
  • 1512 – of drastic measures.[7]
  • 1546 – noun, the utmost point.[4][2]
  • 1709 – extremes, extreme measures.[3]
  • 1846 – extremist.[4]
  • 1876 – of opinions.[7]

Modern meaning

Adjective

  1. Farthest or outermost: the extreme north.
  2. Very great or intense: extreme cold.
  3. Going far beyond the normal or moderate: extreme views.
  4. Very severe; drastic: extreme measures.
  5. Of a sport, very dangerous or difficult: extreme skiing.
  6. (archaic) Last, final.

Noun

  1. The greatest or utmost degree: generous to an extreme.
  2. Either of two things at opposite ends of a range: extremes of heat and cold.
  3. A drastic measure or expedient.
  4. (mathematics) The first or last term of a ratio or series.

Word family

  • extremely
  • extremeness
  • extremal
  • extremophile
  • extremism
  • extremum
  • extremity
  • extremist
  • exterior
  • external

Usage notes

Johnson called more extreme and most extreme a corruption, since the word already has a superlative sense.[8][3] In London an old adverbial use, “extremely”, as in “how extreme cold it is”, was recorded by the English Dialect Dictionary.[9]

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 Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  3. ^ a b c d e f g h i j Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ a b c d e f g h i j Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  5. ^ a b c Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
  6. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  7. ^ a b c d e f g h i Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  8. ^ a b Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  9. ^ 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

“Extreme.” Etymologically, 15 Oct. 2026, etymologically.com/en/extreme. Accessed 16 Oct. 2026.

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