Etymology and origin of the Ancient Greek word κύω
- Confidence
- Established
- Formation
- Derivation
- First attested
- 800–600 BC Hesiod, Theogony More words from the 8th century BC
- Ultimate origin
- Proto-Indo-European *ḱewh₁-
Derivations
Pronunciation
Forms
κῠ́ω (kúō) [1]
Etymology
It is a later present beside from Ancient Greek κυέω (kuéō, “to be pregnant”), made like the verbs in unaccented ⟨-ω⟩.[2][3][4] The aorist middle, “to conceive”, is much older, and LIV takes it as a root aorist.[5][4][6] The family goes back to Proto-Indo-European *ḱewh₁- (“to swell”),[1][4][5] and the older present matches Sanskrit श्वयति (śváyati, “swells, increases”), from *ḱuh₁-éye-.[4][5]
Earliest recorded meaning
The aorist middle, “to conceive”, is in Hesiod's Theogony; the present is first in Theognis, of a city “pregnant” with a tyrant.[2][7][8]
Semantic evolution
In the present it means to be pregnant, of women and female animals, sometimes with an object, the child or litter carried.[2][8] Aeschylus uses the active aorist causatively: the rain made the earth pregnant.[2][8] Chantraine notes that Attic forms of the present can often be read as κυέω (kuéō), and Beekes puts the sure attestations from Aristotle and the Septuagint on.[6][4]
It was used figuratively of a soul or a city “pregnant” with something.[2][3] Medieval vernacular Greek still knew the word, and it lives on in some Modern Greek dialects.[9]
Timeline
- Before the 6th century BC – Hesiod's Theogony has the aorist “having conceived”.[2][7]
- 6th century BC – Theognis has the present, of a city.[2][7]
- 6th–5th century BC – Aeschylus uses the aorist of the rain impregnating the earth.[2][8]
- 4th century BC – Aristotle uses the present.[2][4]
- 2nd century AD – Lucian has a woman pregnant in her eighth month.[2]
- 1100–1669 – Vernacular Greek still has it.[9]
Meanings
Verb
- To be pregnant; to conceive, of women and female animals.[2][8]
- (with accusative) To be pregnant with, carry in the womb.[2][8]
- (figurative) Of a city or a mind, to be big with something.[2][8]
- (aorist active, causative) To make pregnant, impregnate.[2][8]
- (aorist middle) To become pregnant, conceive.[2][8]
Related words
References
- ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
- ^ a b Πάπυρος–Larousse–Britannica, Μέγα Λεξικό της Ελληνικής Γλώσσας, Athens: Πάπυρος
- ^ a b c d e f 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
- ^ a b c Rix, Helmut, et al. (2001), Lexikon der indogermanischen Verben, 2nd ed., Wiesbaden: Reichert
- ^ a b 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
- ^ a b c Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
- ^ a b c d e f g h i Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
- ^ a b Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
Cite this entry
“Κύω.” Etymologically, 13 Nov. 2026, etymologically.com/grc/%CE%BA%CF%8D%CF%89. Accessed 14 Nov. 2026.
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