Etymologically

αὐτόματον

Etymology and origin of the Ancient Greek word αὐτόματον

Confidence
Established
Formation
Derivation
First attested
400s BC Herodotus More words from the 5th century BC
Ultimate origin
Ancient Greek αὐτο-,-ματος
Etymology tree
inherited borrowed derived
Ancient Greek αὐτόματος (autómatos)
Ancient Greek αὐτόματον (autómaton)
Latin automatum
English automaton
From the same root
English automatic ← αὐτόματος

Pronunciation

  • 5th-century BC Attic: /au̯.tó.ma.ton/[1]
  • 4th-century AD Koine: /aɸˈto.ma.ton/[1]
  • 10th-century Byzantine: /afˈto.ma.ton/[1]

Forms

αὐτόμᾰτον (autómaton) n (genitive αὐτομᾰ́του); second declension[1]

Etymology

The neuter of the adjective from Ancient Greek αὐτόματος (autómatos, “acting of one's own accord”), used as a noun.[1][2] The adjective is a compound of αὐτός (autós, “self”) and -ματος (-matos), the zero grade of the root of μέμονα (mémona) and μένος (ménos), from Proto-Indo-European *mn̥tós (“thought”).[3][4] The second part matches Latin commentus and Sanskrit मत (matá-).[3][4]

Earliest recorded meaning

Herodotus, in the 5th century BC, has the phrase ἀπὸ τοῦ αὐτομάτου “of itself, by chance”, of animals that die without a visible cause.[2][4]

Semantic evolution

As a noun τὸ αὐτόματον was chance, the accidental: Lysias speaks of blaming it, and Menander says that it saved a man.[2][4] Aristotle made it a technical term of his physics and metaphysics, the spontaneous, set against art and against purposeful choice.[2][4] Its most frequent use was in set phrases meaning “by chance”: ἀπὸ ταὐτομάτου (Herodotus, Thucydides, Plato), ἐκ τοῦ αὐτομάτου (Xenophon, Polybius, Plutarch).[2][5] An inscription from Pergamum personifies it as a deity, and a line of Menander calls it a god.[2][4] The 13th-century lexicon of Zonaras still defines it in Aristotle's terms, as a cause by accident.[6]

The plural τὰ αὐτόματα meant self-moving figures, marionettes in Aristotle and machines in Hero's work on automata.[2][4] Latin borrowed the word as Latin automatum, and English automaton (1610s) comes from Latin.[7][8] Modern Greek αυτόματο (aftómato), “an automaton, a machine”, is a learned borrowing of French automate, not a continuation of the ancient noun for chance.[9]

Timeline

  • 5th century BC – Herodotus and Thucydides use apò toû automátou for “by chance”.[2][4]
  • 5th–4th century BC – Lysias uses the noun for chance as something one may blame.[2][4]
  • 4th century BC – Aristotle uses it for the spontaneous, opposed to art, and the plural for marionettes.[2][4]
  • 4th–3rd century BC – Menander speaks of it as saving a man and calls it a god.[2]
  • 2nd century BC – Polybius uses ek toû automátou, “by chance”.[5][10][4]
  • 1610s – English takes automaton, a self-acting machine, from Latin.[8]
  • Modern Greek – αυτόματο (aftómato) is a learned loan from French automate.[9]

Meanings

Noun

  1. Chance, accident.[2] (philosophy) The spontaneous, as opposed to art or purpose.[2][4][11]
  2. In phrases with ἀπό, ἐκ or διά: by chance, of itself.[2][4][5]
  3. (in the plural) Self-moving figures, marionettes; mechanical automata.[2][4]
  4. Chance personified as a deity.[2][4]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  3. ^ a b Beekes, Robert S. P. (2010), Etymological Dictionary of Greek, with the assistance of Lucien van Beek, Leiden Indo-European Etymological Dictionary Series 10, Leiden; Boston: Brill
  4. ^ a b c d e f g h i j k l m n o Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge
  5. ^ a b c Дворецкий, И. Х. (1958), Древнегреческо-русский словарь, Moscow: ГИС
  6. ^ Pseudo-Zonaras, Lexicon, ed. Johann August Heinrich Tittmann (1808), Iohannis Zonarae Lexicon, Leipzig: Crusius
  7. ^ Saalfeld, Günther Alexander (1874), Index Graecorum vocabulorum in linguam latinam translatorum, Berlin: Weidmann
  8. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  9. ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  10. ^ Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  11. ^ Korinthios, J. (2025), Grande Dizionario Greco Classico: Greco–Italiano, digital ed., Milan: Hoepli
Cite this entry

“Αὐτόματον.” Etymologically, 8 Nov. 2026, etymologically.com/grc/%CE%B1%E1%BD%90%CF%84%CF%8C%CE%BC%CE%B1%CF%84%CE%BF%CE%BD. Accessed 8 Nov. 2026.

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