Etymologically

μέδομαι

Etymology and origin of the Ancient Greek word μέδομαι

Confidence
Established
Formation
Inherited
First attested
700s BC Homer, Iliad
Inherited from
Proto-Indo-European *med-
Ultimate origin
Proto-Indo-European *med-

Pronunciation

  • 5th-century BC Attic: /mé.do.mai̯/[1]
  • 4th-century AD Koine: /ˈme.ðo.mɛ/[1]
  • 10th-century Byzantine: /ˈme.ðo.me/[1]

Forms

μέδομαι (médomai) [1] Only the present and imperfect are found, with the epic dual imperfect μεδέσθην, apart from one future, μεδήσομαι (Iliad 9.650).[2][3][4]

Etymology

It is inherited from Proto-Indo-European *med- (“to measure, take care”).[2][5][1] LIV assigns μέδομαι, the active μέδω (médō, “to rule”) and μήδομαι (mḗdomai, “to devise”) to an old present with a long and short root vowel.[5] Beekes notes that μήδομαι may also come from a different root.[2]

In the sense “to think of, be prepared for” it matches Latin meditor (“to reflect”) exactly; the same root gives Latin medeor (“to heal”) and Latin modus (“measure”), Gothic 𐌼𐌹𐍄𐌰𐌽 (mitan, “to measure”), Old Irish midithir (“judges”) and Old Armenian միտ (mit, “thought”).[2][4][5][1]

Earliest recorded meaning

In Homer it means to take thought for something and make ready for it, with the genitive: for war, for battle, for one's return home, for supper.[6][3] Of gods it means to devise or plot evil.[6][3]

Semantic evolution

It is an epic word.[6][7] The active μέδω and its participle μέδων (médōn) are used of rulers, and the name of the Gorgon Μέδουσα (Médousa) is the feminine participle, “the ruling one”.[2][4] Later poets and prose writers use μέδομαι only rarely.[7]

Timeline

  • Homer – The Iliad and the Odyssey use it for thinking of war, return and food, and of gods plotting harm.[6][7]
  • 5th–4th century BC – Plato's Hippias Minor has the future μεδήσομαι.[7][8]
  • 4th–3rd century BC – Aratus uses it in the Phaenomena.[7][8]
  • 2nd–3rd century AD – Athenaeus uses it.[7][8]

Meanings

Verb

  1. (of gods) To devise, plan (evil for someone).[6][3]
  2. To take thought for, prepare for, be mindful of, with the genitive (fighting, departure, food, sleep).[6][3][1]

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e 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
  3. ^ a b c d e Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  4. ^ a b c Chantraine, Pierre (2009), Dictionnaire étymologique de la langue grecque: histoire des mots, new ed. with a supplement (Chroniques d'étymologie grecque 1–10), Paris: Klincksieck
  5. ^ a b c Rix, Helmut, et al. (2001), Lexikon der indogermanischen Verben, 2nd ed., Wiesbaden: Reichert
  6. ^ a b c d e f Cunliffe, Richard John (1924), A Lexicon of the Homeric Dialect, London: Blackie and Son
  7. ^ a b c d e f Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  8. ^ a b c Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge

Related etymologies

Cite this entry

“Μέδομαι.” Etymologically, 1 Nov. 2026, etymologically.com/grc/%CE%BC%CE%AD%CE%B4%CE%BF%CE%BC%CE%B1%CE%B9. Accessed 2 Nov. 2026.

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