Etymologically
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κόγχη

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Pronunciation

  • IPA (5th-century BC Attic): /kóŋ.kʰɛː/[1]
  • IPA (4th-century AD Koine): /ˈkoɲ.çi/[1]
  • IPA (10th-century Byzantine): /ˈkoɲ.çi/[1]

Forms

κόγχη (kónkhē) f (genitive κόγχης); first declension[1] Also κόγχος (kónkhos) (masculine or feminine).[2][3]

Etymology

Beekes takes it as probably Pre-Greek, from Pre-Greek: it is clearly cognate with κόχλος (kókhlos) “spiral shell, snail”, and the variation between the two (prenasalization), confirmed by variants such as κοκάλια, points to a substrate word.[2][1]

Frisk, by contrast, regards κόγχος as an inherited word identical with Sanskrit शङ्ख (śaṅkhá, “conch, mussel”).[3] Beekes notes that no common pre-form can be reconstructed and that, if the comparison is right, it may be a shared loanword.[3][2][1] Etymonline gives both possibilities.[4]

Earliest recorded meaning

It first appears in Empedocles, and in the 5th century BC Epicharmus and Sophron also mention mussels.[2][5][6]

Semantic evolution

LSJ notes that it covered several species of mussel or cockle (Aristotle); opening a mussel was proverbial for an easy task (Teleclides), and something “worth a mussel shell” was worthless.[5] As a measure it was a shell-full, a small unit of capacity (Pherecrates, Hippocrates, Theophrastus), and Latin congius may come from this use.[5][3]

By resemblance it named the hollow of the ear and the kneecap (Rufus, Pollux), the shell-case protecting the seal of a document (Aristophanes), a niche for a statue and an apse (inscriptions), and in Hero a quarter of a sphere.[5][7] The diminutive κογχύλιον (konkhúlion) was a shellfish, including the purple-fish, whence κογχίζω (konkhízō) “to dye purple”.[2][8]

Latin concha, conchȳlium and conchīta were borrowed from it, and English conch comes through Latin.[2][4] Medieval Greek used it for a recess, as in the apse of a church, and for a corner.[9] Modern Greek κόγχη (kónchi) is learned, for cavities in the body, such as the eye socket and the nasal conchae, and for niches and apses.[10]

Timeline

  • 5th century BC – Empedocles and Sophron mention mussels.[2][5][11]
  • 5th–4th century BC – Aristophanes uses it for the shell-case of a seal.[7][5][11]
  • 4th century BC – Aristotle distinguishes several species.[5][11]
  • 2nd century AD – Pollux uses it for the hollow of the ear and the kneecap.[5][11]
  • Early 15th century – English conch, through Latin.[4]

Meanings

Noun

  1. A mussel, cockle or clam; a conch.[7][5]
  2. A shell-full, a small measure of capacity.[5]
  3. (anatomy) The hollow of the ear; the kneecap.[5]
  4. A shell-case protecting the seal of a document.[7][5]
  5. A niche for a statue; an apse.[5][10]
  6. (geometry) A quarter of a sphere.[5]

Word family

  • κογχύλιον (konkhúlion)
  • κογχίτης (konkhítēs)
  • κόγχος (kónkhos)
  • κόχλος (kókhlos)
  • Latin concha
  • English conch

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g 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 Frisk, Hjalmar (1960–1972), Griechisches etymologisches Wörterbuch, 3 vols, Heidelberg: Carl Winter
  4. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ 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
  6. ^ Scarborough, Matthew (2025), PHILOGLOSSA: database of Pre-Greek and other non-Indo-European words in Ancient Greek, version 1.0
  7. ^ a b c d Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  8. ^ Adler, Ada, ed. (1928–1938), Suidae Lexicon, 5 vols, Leipzig: Teubner
  9. ^ Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
  10. ^ a b Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  11. ^ a b c d Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge