Etymology and origin of the Ancient Greek word κατακλυσμός
- Confidence
- Established
- Formation
- Derivation
- First attested
- 500–300 BC Plato, Timaeus More words from the 5th century BC
- Ultimate origin
- Proto-Indo-European *ḱlewH-
From the same root
Pronunciation
Forms
κᾰτᾰκλῠσμός (kataklusmós) m (genitive κᾰτᾰκλῠσμοῦ); second declension[1]
Etymology
It is from Ancient Greek κατακλύζω (kataklúzō, “to wash away, deluge”) with the suffix -μός (-mós), the verb being κατα- (kata-, “down”) and κλύζω (klúzō, “to wash”).[1][2][3] Κλύζω comes from Proto-Indo-European *ḱlewH- (“to wash, clean”).[1][4] Cognate with Latin cluō (“to clean”), Gothic 𐌷𐌻𐌿𐍄𐍂𐍃 (hlūtrs, “pure”), Welsh clir (“clear, pure”) and probably Lithuanian šlúoti (“to sweep”).[1][4]
Earliest recorded meaning
Plato is the first to use it, in the Timaeus and Critias for the great floods that periodically destroy mankind, and in the Laws.[5][6][7]
Semantic evolution
In Plato and Aristotle it is a flood or deluge, and Plato uses it figuratively of diseases sweeping through a city, and Demosthenes of a political “deluge” that washes events away.[6][7][2] The Parian Marble uses it of Deucalion's flood, and a papyrus of the 3rd century BC of an ordinary inundation.[8][6] The Septuagint chose it for Noah's flood in Genesis, and the New Testament uses it only of that flood.[9][8] Coptic borrowed it.[10]
English cataclysm (1630s), first of Noah's flood, came through French cataclysme, from Latin or directly from Greek.[11] Vernacular medieval Greek kept the word for a flood of water, and the learned Modern Greek κατακλυσμός (kataklysmós) continues it.[12][13]
Timeline
- 5th–4th century BC – Plato uses it for the floods that destroy mankind and, figuratively, for disease.[6][7]
- 4th century BC – Demosthenes speaks of a political deluge, and Aristotle of floods.[6][7]
- 3rd century BC – A papyrus uses it for an inundation, and the Parian Marble for Deucalion's flood.[6][8]
- 1st century AD – The New Testament uses it for Noah's flood.[8]
- 1100–1669 – Vernacular Greek uses it for a flood of water.[12]
- 1630s – English borrows cataclysm through French.[11]
- Modern Greek – The learned κατακλυσμός (kataklysmós) continues the word.[13]
Meanings
Noun
- A flood, deluge, inundation.[6][7]
- (Koine) The Flood of Noah.[8][9]
- (figurative) A deluge of troubles or events that sweeps things away.[6][7]
- (medicine) An affusion, a douche.[6]
Related words
References
- ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b Bailly, Anatole (2020), Dictionnaire grec-français, Bailly 2020 Hugo Chávez ed., ed. Gérard Gréco et al.
- ^ Μανδουλίδης, Ετυμολογικό λεξικό της αρχαίας ελληνικής
- ^ 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
- ^ Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
- ^ a b c d e f g h i Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
- ^ a b c d e f Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
- ^ a b c d e Bauer, Walter; Danker, Frederick W., et al. (2000), A Greek-English Lexicon of the New Testament and Other Early Christian Literature, 3rd ed., Chicago: University of Chicago Press
- ^ a b Lust, Johan; Eynikel, Erik; Hauspie, Katrin (2003), Greek-English Lexicon of the Septuagint, rev. ed., Stuttgart: Deutsche Bibelgesellschaft
- ^ Database and Dictionary of Greek Loanwords in Coptic (DDGLC), Freie Universität Berlin and Universität Leipzig
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
- ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
Cite this entry
“Κατακλυσμός.” Etymologically, 8 Nov. 2026, etymologically.com/grc/%CE%BA%CE%B1%CF%84%CE%B1%CE%BA%CE%BB%CF%85%CF%83%CE%BC%CF%8C%CF%82. Accessed 8 Nov. 2026.
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