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Etymology

Achilles

/əˈkɪliːz/

noun

Origin

Ancient Greek

Ἀχιλλεύς — Heroic name of disputed etymology

Overview

Meaning Now

  • A legendary Greek hero of the Trojan War, known for his prowess in battle and his one vulnerable spot.
  • The tendon connecting the heel to the calf muscle (Achilles tendon).

Literal older meaning

Possibly 'he who has pain for the people', from Greek 'akhos' (grief/pain) + 'laos' (people).

Language path

Ancient Greek → Latin → English

Earliest form

Ἀχιλλεύς

Earliest period

8th century BCE

Journey

Achilles was the central character of Homer's Iliad. The association with the heel originated later; Roman author Hyginus wrote that Achilles' mother, Thetis, attempted to make him immortal by dipping him in the River Styx, holding him by his heel, leaving that spot unprotected.

Evolution

  1. Ancient Greek (8th century BCE)

    Ἀχιλλεύς

    “The hero Achilles”

    Attested in Homeric epics.

  2. Latin (Classical era)

    Achilles

    “The Greek hero”

    Adopted directly from Greek into Roman literature.

  3. Middle English (14th century)

    Achilles

    “The figure from classical mythology”

    Used in literary contexts referring to the Trojan War.

  4. Modern English (17th century)

    Achilles tendon

    “The tendon connecting the calf to the heel”

    Refers to the myth where Achilles was vulnerable only at his heel.

Connections

Word parts

Achilles

root

Proper name

Related across languages

  • French

    Achille

    Achilles

  • German

    Achill

    Achilles

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External references use DefinedTerm semantics.