Etymologically

ἀδάμας

Etymology and origin of the Ancient Greek word ἀδάμας

Confidence
Disputed
First attested
Before the 6th century BC, Hesiod
Etymology tree
inherited borrowed derived
Ancient Greek ἀδάμας
English adamant

Pronunciation

  • IPA (5th-century BC Attic): /a.dá.maːs/[1]
  • IPA (4th-century AD Koine): /aˈða.mas/[1]
  • IPA (10th-century Byzantine): /aˈða.mas/[1]

Forms

ἀδᾰ́μᾱς (adámās) m (genitive ἀδᾰ́μᾰντος); third declension[1]

Etymology

It is often derived from ἀ- (a-) “not” and δάμνημι (dámnēmi) “to tame, subdue”, as “indomitable”, formed like ἀκάμας (akámas), and identified with the Homeric personal name Ἀδάμας.[2][3][4]

Beekes finds this semantically strange and takes the word rather as a loanword adapted by folk etymology.[2] Troxler and Barb proposed a Semitic source, comparing Akkadian adamu, and Lubotsky compared the Neo-Phrygian (α)τεαμα “stone”.[2][1] Frisk likewise suspects a foreign origin because of the meaning, and the CGL marks the link with δάμνημι as a popular etymology.[3][5]

Earliest recorded meaning

Homer has it only as a personal name, Adamas, a Trojan.[4][6] As a common noun it first appears in Hesiod, for a legendary metal of surpassing hardness, probably steel: the great sickle used to mutilate Cronus is made of grey adamant, and the shield of Heracles has fittings of pale adamant.[4][7]

Semantic evolution

It remained the type of hardness and rigidity: Hesiod's men of the bronze race had hearts of adamant, Pindar speaks of a heart forged of adamant or iron, an oracle in Herodotus speaks a word “fixed with adamant”, and Plato makes the hook of the spindle of Necessity of adamant.[7][4] In Theophrastus it is the diamond, and Plato probably meant that already.[4] Alexis uses it as a metaphor for the hard toil of love.[4][5] It appears in the Septuagint in Amos 7:7–8.[8]

Medieval Greek used it for the diamond, as does the learned Modern Greek αδάμας (adámas) that Triantafyllidis glosses as διαμάντι.[9][10] It was borrowed as Latin adamans, and a Vulgar Latin *adiamantem, altered under the influence of Greek words in dia-, gave English diamond through Old French; English adamant goes back to the same Latin word.[11]

Timeline

  • Homer – only the personal name Adamas.[4][6]
  • Before the 6th century BC – Hesiod: the sickle of grey adamant.[4][7]
  • 6th–5th century BC – Pindar: a heart forged of adamant.[7]
  • 5th century BC – an oracle in Herodotus: a word “fixed with adamant”.[4][7]
  • 5th–4th century BC – Plato: the hook of Necessity's spindle.[7]
  • 4th–3rd century BC – Theophrastus uses it for the diamond.[4][7]
  • Mid-14th century – English diamaunt, through Vulgar Latin and Old French.[11]

Meanings

Noun

  1. Adamant, a legendary metal of surpassing hardness, probably steel; often figurative, of stubbornness or rigidity.[5][4][7]
  2. Diamond.[4][1]
  3. A hard metal resembling gold.[1]

Adjective

  1. (late) Unbreakable, and (figurative) fixed, unalterable.[4][1]

Word family

  • ἀδαμάντινος (adamántinos)
  • Latin adamans
  • English adamant
  • English diamond

Usage notes

Hesychius glosses it as “unfeeling, disobedient, fearless, strong”, as “the stone”, and as a kind of iron.[12]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c 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 Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  5. ^ a b c Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  6. ^ a b Cunliffe, Richard John (1924), A Lexicon of the Homeric Dialect, London: Blackie and Son
  7. ^ a b c d e f g h Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge
  8. ^ Lust, Johan; Eynikel, Erik; Hauspie, Katrin (2003), Greek-English Lexicon of the Septuagint, rev. ed., Stuttgart: Deutsche Bibelgesellschaft
  9. ^ Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
  10. ^ Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  11. ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  12. ^ Hesychius of Alexandria, Lexicon, ed. Kurt Latte (Α–Ο, Copenhagen 1953–1966) and Moritz Schmidt (Π–Ω, Jena 1858–1868)

Descendants

Cite this entry

“Ἀδάμας.” Etymologically, 15 Oct. 2026, etymologically.com/grc/%E1%BC%80%CE%B4%CE%AC%CE%BC%CE%B1%CF%82. Accessed 15 Oct. 2026.

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