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deterministic

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Etymology and origin of the English word deterministic

Confidence
Established
Formation
Derivation
First attested
1845 More words from the 19th century
Ultimate origin
Latin dēterminō

Pronunciation

  • UK: /dɪˌtɜː.mɪˈnɪs.tɪk/[1]
  • US: /dɪˌtɝ.mɪˈnɪs.tɪk/[1]

Etymology

It is formed from English determinist + -ic.[2][3] Determinist is from determine and -ist,[2] recorded in English by 1833 and probably from German Determinist, found by 1802.[3] The noun determinism was introduced in 1846 by William Hamilton;[3][2] its general sense follows French déterminisme and German Determinismus,[3][4] which Kant used in 1793 and which may have been taken from Prädeterminismus.[4][3] Determine goes back to Latin dēterminō.[4]

Earliest recorded meaning

Of or relating to determinism: 1845 in Etymonline, which glosses it "pertaining to or imbued with the philosophy of determinism".[3] The OED's first quotation is from 1874, in W. G. Ward's Essays.[2]

Semantic evolution

The adjective follows the senses of determinism: first the doctrine that human action is not free but determined by motives (1846), then from 1876 the doctrine that everything that happens is determined by a necessary chain of causes.[2][3] Wiktionary also records technical uses: of a process whose development in time can be predicted exactly, and of an algorithm or machine that always passes through the same states and gives the same output for a given input.[1]

Timeline

  • 1845 – of or relating to determinism.[3] The OED's first quotation is from 1874.[2]

Meanings

Adjective

  1. Relating to, implying or holding determinism.[5][2][6]
  2. Of a system or process, having a course that can be predicted exactly from its initial state.[1]
  3. (computing) Of an algorithm or automaton, always producing the same output for a given input through the same sequence of states.[1]

Word family

  • semideterministic
  • nondeterministic

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  3. ^ a b c d e f g h 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. ^ Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  6. ^ The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin
Cite this entry

“Deterministic.” Etymologically, 8 Nov. 2026, etymologically.com/en/deterministic. Accessed 9 Nov. 2026.

Last edited on . ·