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Etymology and origin of the English word evolutionary

Confidence
Established
Formation
Derivation
First attested
1809, W. Nicholson, British Encyclopedia
Ultimate origins
Latin evolutioEnglish -ary
Etymology tree
inherited borrowed derived
Latin evolutio
English evolution
English evolutionary

Pronunciation

  • UK: /ˌiː.vəˈl(j)uː.ʃən.ɹi/, /ˌɛv.əˈl(j)uː.ʃən.ɹi/[1]
  • US: /ˌiː.vəˈluː.ʃən.ɛɹ.i/, /ˌɛv.əˈluː.ʃən.ɛɹ.i/[1]

Etymology

It is formed from English evolution + -ary.[2][3][4][5] The OED compares French évolutionnaire, recorded in French from 1829.[2]

Earliest recorded meaning

In military and naval use, relating to or performing evolutions, the drill movements of troops or ships: 1809, in W. Nicholson's British Encyclopedia.[2]

Semantic evolution

In 1810 the adjective was already used of a process of gradual development, the sense in which Etymonline first records it, and this came to mean especially biological evolution.[2][3] From 1864 it could also describe something that follows a doctrine or scientific theory of evolution.[2] A short-lived medical use (1828 to 1853) applied it to a turning or rolling movement.[2] The Shorter Oxford dates the word to the mid 19th century.[5] As a noun, an evolutionist, it is recorded by Merriam-Webster.[4]

Timeline

  • 1809 – of military or naval evolutions.[2][6]
  • 1810 – of gradual development, later of biological evolution.[2][3]
  • 1828 – of a turning or rolling movement (obsolete after 1853).[2]
  • 1864 – following a theory of evolution.[2]

Modern meaning

Adjective

  1. Relating to, produced by or developing through evolution, especially the evolution of living things: evolutionary biology.
  2. Developing gradually, not suddenly; compare revolutionary.
  3. (military, naval) Relating to drill movements or manoeuvres.

Noun

  1. (rare) An evolutionist.

Word family

  • evolutionarily

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  3. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ a b Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  5. ^ a b Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  6. ^ Kay, Christian; Roberts, Jane; Samuels, Michael; Wotherspoon, Irené, eds. (2009), Historical Thesaurus of the Oxford English Dictionary, Oxford: Oxford University Press; online edition (2024)
Cite this entry

“Evolutionary.” Etymologically, 22 Oct. 2026, etymologically.com/en/evolutionary. Accessed 23 Oct. 2026.

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