Etymologically

Etymology and origin of the Ancient Greek word κανθός

Confidence
Probable
Formation
Borrowing
First attested
400s BC Hippocratic Corpus
From
Pre-Greek
Ultimate origin
Pre-Greek

Pronunciation

  • 5th-century BC Attic: /kan.tʰós/[1]
  • 4th-century AD Koine: /kanˈθos/[1]
  • 10th-century Byzantine: /kanˈθos/[1]

Forms

κανθός (kanthós) m (genitive κανθοῦ); second declension[1]

Etymology

Beekes considers it Pre-Greek, because it has no Indo-European etymology and no pre-form in the parent language is possible: Proto-Indo-European *kh₂ndʰ- would have given *καθ- (*kath-) in Greek.[2][3] Chantraine also allows a Pre-Greek stem, following Ruijgh, and would like to connect κάνθαρος (kántharos), κανθήλια (kanthḗlia) and κανθύλη (kanthúlē), but finds no sure way to do so.[4]

Others compare Celtic words for a rim or circle, Welsh cant “iron band, rim” and Gaulish *cantos, and the Slavic word for a corner, Russian кут (kut), from Proto-Indo-European *kan-tʰo-; but the Greek -θ- is unexplained, and the Slavic words may themselves be loans from the west.[5][2][4][6] The sense “tyre of a wheel” is a different matter: it comes from Latin cantus “iron tyre”, itself from Celtic.[5][4][1]

The Etymologicum Magnum derived it from κνήθω (knḗthō, “to itch”), since the corner of the eye is constantly irritated by tears.[7]

Earliest recorded meaning

Its first records are in the Hippocratic writings (5th–4th century BC), for the corner of the eye.[8][1] Aristotle then names the two corners of the eye, one towards the nose and one towards the temples.[9][2]

Semantic evolution

The anatomical sense remained the main one in medicine and in the papyri.[9][4] Hellenistic and later poets (Callimachus, Cercidas, the Greek Anthology, Oppian) used it for the eye itself.[9][2][4] In the Roman period it also named the iron tyre of a wheel, under the influence of Latin cantus, and Hesychius records the senses “chimney” and, for the Sicilians, “cooking pot” or a pan for roasting barley.[1][4][9][10]

Modern Greek has it as a learned anatomical word, Modern Greek κανθός (kanthós).[11][12] It was borrowed as Latin canthus.[13]

Timeline

  • 5th–4th century BC – The Hippocratic writers use it for the corner of the eye.[8][1]
  • 4th century BC – Aristotle describes the corners of the eye.[9][2]
  • 3rd century BC – Callimachus and Cercidas use it in verse for the eye.[9][4]
  • 2nd century BC – Nicander uses it for the corner of the eye.[9]
  • AD 301 – Diocletian's price edict uses it for the iron tyre of a wheel.[9][1]
  • 5th century AD (probably) – Hesychius glosses it as a chimney and as a pot.[9][10]
  • Modern Greek – κανθός (kanthós) is a learned anatomical term.[11]

Meanings

Noun

  1. The corner of the eye.[9][2]
  2. (poetic) The eye.[9][2]
  3. The tyre of a wheel.[9][1]
  4. A chimney.[9][10]
  5. (Sicilian) A cooking pot or pan.[9][2][10]

Word family

  • ἐγκάνθιος (enkánthios)
  • ἐγκανθίς (enkanthís)
  • ἐπικανθίς (epikanthís)
  • κανθώδης (kanthṓdēs)

References

  1. ^ a b c d e f g h i j Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h 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. ^ Beekes, Robert S. P. (2014), Pre-Greek: Phonology, Morphology, Lexicon, ed. Stefan Norbruis, Leiden; Boston: Brill
  4. ^ a b c d e f g 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 Frisk, Hjalmar (1960–1972), Griechisches etymologisches Wörterbuch, 3 vols, Heidelberg: Carl Winter
  6. ^ Pokorny, Julius (1959), Indogermanisches etymologisches Wörterbuch, Bern; Munich: Francke
  7. ^ Gaisford, Thomas, ed. (1848), Etymologicum Magnum, Oxford: Oxford University Press
  8. ^ a b Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  9. ^ a b c d e f g h i j k l m n Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  10. ^ a b c d Hesychius of Alexandria, Lexicon, ed. Kurt Latte (Α–Ο, Copenhagen 1953–1966) and Moritz Schmidt (Π–Ω, Jena 1858–1868)
  11. ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  12. ^ Babiniotis, Georgios (2010), Ετυμολογικό λεξικό της νέας ελληνικής γλώσσας [Etymological Dictionary of Modern Greek], Athens: Κέντρο Λεξικολογίας
  13. ^ Saalfeld, Günther Alexander (1874), Index Graecorum vocabulorum in linguam latinam translatorum, Berlin: Weidmann

Related etymologies

Cite this entry

“Κανθός.” Etymologically, 1 Nov. 2026, etymologically.com/grc/%CE%BA%CE%B1%CE%BD%CE%B8%CF%8C%CF%82. Accessed 2 Nov. 2026.

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