Etymologically

ὑποθετικός

Etymology and origin of the Ancient Greek word ὑποθετικός

Confidence
Established
Formation
Derivation
First attested
Demetrius, On Style (adverb)
Ultimate origin
Ancient Greek ὑποτίθημι
Etymology tree
inherited borrowed derived
Ancient Greek ὑπόθεσις (hupóthesis)
Latin hypothesis
English hypothesis
Ancient Greek ὑποθετικός (hupothetikós)
English hypothetical

Pronunciation

  • 5th-century BC Attic: /hy.po.tʰe.ti.kós/[1]
  • 4th-century AD Koine: /y.po.θe.tiˈkos/[1]
  • 10th-century Byzantine: /y.po.θe.tiˈkos/[1]

Forms

ῠ̔ποθετῐκός (hupothetikós) m (feminine ῠ̔ποθετῐκή, neuter ῠ̔ποθετῐκόν); first/second declension[1]

Etymology

It is formed from Ancient Greek ὑπόθεσις (hupóthesis, “proposal, supposition”) + -ικός (-ikós),[1] the adjective of the noun of ὑποτίθημι (hupotíthēmi, “to put under, suggest, suppose”).[2][3]

Earliest recorded meaning

Its earliest record may be the adverb in Demetrius' On Style, of uncertain date (the 3rd to the 1st century BC), meaning “by way of suggestion”.[4][5] In the 1st century AD Musonius Rufus calls speeches hortatory.[4][2][5]

Semantic evolution

In logic it meant hypothetical: Epictetus, in Arrian's record of his discourses, speaks of hypothetical arguments, the Stoics distinguished it from ἐκθετικός (ekthetikós), and Galen and Sextus Empiricus use the adverb “hypothetically”.[4][2] A scholion on Polybius uses it for what concerns the subject of a work.[4][2]

Modern Greek υποθετικός (ipothetikós) is a learned form of the Hellenistic word; in its general sense “hypothetical, assumed” it follows French hypothétique.[6] Grammar uses it for conditional clauses and the conjunctions that introduce them.[6][3]

Timeline

  • 3rd–1st century BC (uncertain) – Demetrius' On Style uses the adverb for “by way of suggestion”.[4][5]
  • 1st century AD – Musonius Rufus uses it of hortatory speeches.[4][5]
  • 2nd century AD – Arrian's record of Epictetus speaks of hypothetical arguments, and Galen uses the adverb.[4][5]
  • 2nd–3rd century AD – Sextus Empiricus uses the adverb “hypothetically”.[4][5]
  • Modern Greek – The learned υποθετικός (ipothetikós) means “hypothetical” and, in grammar, “conditional”.[6][3]

Meanings

Adjective

  1. (logic) Hypothetical, resting on a supposition.[4][2][7]
  2. Concerning the subject of a work.[4][2]
  3. Suggestive, hortatory; adverb, by way of suggestion.[4][2]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Bailly, Anatole (2020), Dictionnaire grec-français, Bailly 2020 Hugo Chávez ed., ed. Gérard Gréco et al.
  3. ^ a b c Πάπυρος–Larousse–Britannica, Μέγα Λεξικό της Ελληνικής Γλώσσας, Athens: Πάπυρος
  4. ^ 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
  5. ^ a b c d e f Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge
  6. ^ a b c Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  7. ^ Korinthios, J. (2025), Grande Dizionario Greco Classico: Greco–Italiano, digital ed., Milan: Hoepli
Cite this entry

“Ὑποθετικός.” Etymologically, 8 Nov. 2026, etymologically.com/grc/%E1%BD%91%CF%80%CE%BF%CE%B8%CE%B5%CF%84%CE%B9%CE%BA%CF%8C%CF%82. Accessed 8 Nov. 2026.

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