Etymologically

σημαντικός

Etymology and origin of the Ancient Greek word σημαντικός

Confidence
Established
Formation
Derivation
First attested
300s BC Aristotle More words from the 4th century BC
Ultimate origin
Ancient Greek σημαίνω
Etymology tree
inherited borrowed derived
Ancient Greek σημαίνω (sēmaínō)
Ancient Greek σημαντικός (sēmantikós)
English semantic

Pronunciation

  • 5th-century BC Attic: /sɛː.man.ti.kós/[1]
  • 4th-century AD Koine: /si.man.tiˈkos/[1]
  • 10th-century Byzantine: /si.man.tiˈkos/[1]

Forms

σημᾰντῐκός (sēmantikós) m (feminine σημᾰντῐκή, neuter σημᾰντῐκόν); first/second declension[1]

Etymology

It is formed from Ancient Greek σημαίνω (sēmaínō, “to indicate, signify”) + -ικός (-ikós), the adjective of the verb.[1][2][3]

Earliest recorded meaning

It first appears in Aristotle (4th century BC)[4] as a term of logic and grammar: in On Interpretation a noun is a sound that is significant by convention, without reference to time, and in the Poetics a verb is a compound significant sound that includes time.[5][6] A Hippocratic treatise, Precepts, uses the neuter plural for significant symptoms.[5][7]

Semantic evolution

Besides meaning “significant”, the opposite of ἄσημος (ásēmos), it was used with a genitive for what indicates something: Aristotle's Topics calls a thing indicative of health,[5][6] Theophrastus speaks of mountains that give signs of the weather, Diodorus of signs of every kind of vice, and Galen of a symptom that points to mumps.[5][3] Papyros quotes Origen, for whom the stars do not cause events but indicate them.[3]

Modern Greek σημαντικός (simandikós) is a learned revival of the ancient word.[8] Its usual modern sense, “important, considerable”, follows French significatif and English significant; a second learned use, “semantic”, with the feminine as a noun for semantics, follows French sémantique.[8][3] That French word, applied to the study of meaning by Michel Bréal in 1883, comes through Late Latin from σημαντικός, and gave the English word semantic in 1894.[9][8]

Timeline

  • 4th century BC – Aristotle uses it of significant sounds in his logical and poetic works.[5][6][4]
  • 4th–3rd century BC – Theophrastus writes of mountains that give signs of the weather.[5][4]
  • 1st century BC – Diodorus Siculus uses it with a genitive, “indicative of every vice”.[5][4]
  • 2nd century AD – Galen calls a sign indicative of mumps, and Marcus Aurelius uses the adverb.[5][4]
  • 1883 – Michel Bréal applies the French derivative sémantique to the study of meaning.[9]
  • 1894 – English first records semantic.[9]
  • Modern Greek – The learned σημαντικός (simandikós) means “important”, after French and English, and also “semantic”.[8][3]

Meanings

Adjective

  1. Of words and sounds, conveying meaning, significant.[5][6]
  2. With a genitive, indicative of something, giving a sign of it.[5][6][2]
  3. Neuter plural as a noun: significant symptoms.[5]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b Bailly, Anatole (2020), Dictionnaire grec-français, Bailly 2020 Hugo Chávez ed., ed. Gérard Gréco et al.
  3. ^ a b c d e Πάπυρος–Larousse–Britannica, Μέγα Λεξικό της Ελληνικής Γλώσσας, Athens: Πάπυρος
  4. ^ a b c d e Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge
  5. ^ a b c d e f g h i j k Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  6. ^ a b c d e Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  7. ^ Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  8. ^ a b c d Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  9. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry

“Σημαντικός.” Etymologically, 8 Nov. 2026, etymologically.com/grc/%CF%83%CE%B7%CE%BC%CE%B1%CE%BD%CF%84%CE%B9%CE%BA%CF%8C%CF%82. Accessed 8 Nov. 2026.

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