Etymologically

καταρράκτης

Etymology and origin of the Ancient Greek word καταρράκτης

Confidence
Established
Formation
Derivation
First attested
5th century BC, Herodotus
Ultimate origin
Ancient Greek ῥάσσω
Etymology tree
inherited borrowed derived
Ancient Greek καταρράκτης
Latin cataracta
English cataract

Pronunciation

  • 5th-century BC Attic: /ka.tar̥.r̥ǎːk.tɛːs/[1]
  • 4th-century AD Koine: /ka.tarˈrak.tis/[1]
  • 10th-century Byzantine: /ka.tarˈrak.tis/[1]

Forms

κᾰταρρᾱ́κτης (katarrhā́ktēs) m (genitive κᾰταρρᾱ́κτου); first declension[1]

Etymology

It is an agent noun in -της (-tēs) from Ancient Greek καταρράσσω (katarrhássō, “to dash down”),[2][3][1] a compound of κατά (katá, “down”) and ῥάσσω (rhā́ssō, “to strike, dash”).[1][2] The word thus first meant “dashing down, swooping”.[4][5] The Ionic form was καταρρήκτης (katarrhḗktēs), and a spelling καταράκτης (kataráktēs), connected with καταράσσω (katarássō), is also found.[3][4]

Earliest recorded meaning

Herodotus names a river in Phrygia Καταρρήκτης, the “cataract” river.[4] In Sophocles' Oedipus at Colonus the word is an adjective, “sheer”, of a road, and Aristophanes uses it of a sea-bird.[4][6]

Semantic evolution

From the idea of something rushing or falling down came its later senses: a waterfall, above all the cataracts of the Nile in Diodorus and Strabo; a portcullis that dropped to close a city gate, in Dionysius of Halicarnassus and Plutarch; a boarding bridge let down onto an enemy ship, in Appian; and a sluice in Heliodorus.[4][7] The diving sea-bird was named, LSJ suggests, from its swoop on its prey; the Septuagint uses the word for an unclean bird, probably the cormorant.[4][6][8] In the Flood story of the Septuagint the “cataracts of heaven” open to let the rain fall.[4][8]

Latin borrowed the word as Latin cataracta.[1][7] Modern Greek has it as καταρράκτης (katarráktis), with a popular form καταρράχτης (katarráchtis), for a waterfall and figuratively a torrent; as a medical term for a clouding of the lens of the eye it was taken back from French cataracte, which goes back through the Latin word to the Hellenistic sense “barrier”.[9][5]

Timeline

  • 5th century BC – Herodotus records the river name Καταρρήκτης in Phrygia.[4][10]
  • 5th century BC – Sophocles uses it as an adjective, “sheer”, of a road.[4][6]
  • 5th–4th century BC – Aristophanes names a sea-bird so, and Aristotle describes the bird.[4][6]
  • 3rd century BC – The Septuagint speaks of the cataracts of heaven and lists the bird among unclean animals.[8][4]
  • 1st century BC – Diodorus Siculus uses it of the cataracts of the Nile, and Dionysius of Halicarnassus of a portcullis.[4][10]
  • 2nd century AD – Appian uses it of a boarding bridge.[4][10]
  • Modern Greek – It means a waterfall and, after French, the eye disease cataract.[9][5]

Meanings

Noun

  1. (as an adjective) Rushing down; sheer, precipitous.[4][6]
  2. A waterfall, a cataract, especially of the Nile.[4][8]
  3. A portcullis.[4][6]
  4. A trap-door or floodgate; the “cataracts of heaven” that let the rain through.[4]
  5. A movable bridge let down for boarding ships or for attacking elephants.[4]
  6. A sluice.[4]
  7. A diving sea-bird, perhaps a tern; in the Septuagint probably the cormorant.[6][4]

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ 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
  3. ^ a b Frisk, Hjalmar (1960–1972), Griechisches etymologisches Wörterbuch, 3 vols, Heidelberg: Carl Winter
  4. ^ a b c d e f g h i j k l m n o p q r s t Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  5. ^ a b c Babiniotis, Georgios (2010), Ετυμολογικό λεξικό της νέας ελληνικής γλώσσας [Etymological Dictionary of Modern Greek], Athens: Κέντρο Λεξικολογίας
  6. ^ a b c d e f g Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  7. ^ a b Smith, William; Wayte, William; Marindin, G. E., eds. (1890), A Dictionary of Greek and Roman Antiquities, 3rd ed., London: John Murray
  8. ^ a b c d Lust, Johan; Eynikel, Erik; Hauspie, Katrin (2003), Greek-English Lexicon of the Septuagint, rev. ed., Stuttgart: Deutsche Bibelgesellschaft
  9. ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  10. ^ a b c Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge

Borrowed into

Cite this entry

“Καταρράκτης.” Etymologically, 25 Oct. 2026, etymologically.com/grc/%CE%BA%CE%B1%CF%84%CE%B1%CF%81%CF%81%CE%AC%CE%BA%CF%84%CE%B7%CF%82. Accessed 25 Oct. 2026.

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