Etymograph

English

eunuch

Eunuch comes from Latin eunūchus, and goes back to Ancient Greek εὐνοῦχος ‘castrated person, eunuch’.

  1. Ancient Greekc. 800–300 BCEεὐνοῦχος1eunoûkhos‘castrated person, eunuch’
  2. Latinc. 75 BCE–200 CEeunūchus1
  3. Middle Englishc. 1150–1500eunuk1‘a eunuch, especially one working as a guard at a harem’
  4. Englishearliest quotation c. 1587–1588eunuch1

attested reconstructed ? uncertain or disputed deepest recorded ancestor

  1. 1 Wiktionary, English eunuch
  2. Earliest quotation in Wiktionary’s entry: c. 1587–1588, Christopher Marlowe, Tamburlaine the Great. […] The First Part […]: “He ſhall be made a chaſte and luſtleſſe Eunuch,…”.

Earlier history uncertain. See Wiktionary.

Lineage

  1. Ancient Greekc. 800–300 BCEεὐνοῦχοςWiktionary, English eunucheunoûkhos‘castrated person, eunuch’
  2. Latinc. 75 BCE–200 CEeunūchusWiktionary, English eunuch
  3. Middle Englishc. 1150–1500eunukWiktionary, English eunuch‘a eunuch, especially one working as a guard at a harem’
  4. Englishearliest quotation c. 1587–1588eunuchWiktionary, English eunuch. Earliest quotation in Wiktionary’s entry: c. 1587–1588, Christopher Marlowe, Tamburlaine the Great. […] The First Part […]: “He ſhall be made a chaſte and luſtleſſe Eunuch,…”

The story

Originally probably used to refer to a bed chamber attendant.

Full etymology on Wiktionary

Linked words

through Proto-Indo-European *weǵʰ- ‘to transport’

way, always, via, vehicle, wave, reveal, wagon, vein, vogue, veil, wedge, wag, venous, vex, vena, wey, invective, waw, wain, velar, 40 more

through Proto-Indo-European *wéǵʰeti ‘to be transporting’

halfway, vector, weigh, wee, headway, wonky, 9 more

Today it means

noun A castrated man.

Sources

Sources: Wiktionary, “eunuch”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.

Etymograph / Ancient Greek εὐνοῦχος / eunuch