Etymograph

English

Lethe

Lethe comes from Ancient Greek λήθω ‘to forget’, and goes back to Proto-Indo-European *leh₂- ‘to hide’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*leh₂-‘to hide’reconstructed
  2. Ancient Greekc. 800–300 BCEλήθωlḗthō‘to forget’
  3. Ancient Greek, derivedc. 800–300 BCEΛήθηLḗthē
  4. Latinc. 75 BCE–200 CELēthē
  5. Englishearliest quotation 1740Lethe

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*leh₂-‘to hide’reconstructed
  2. Ancient Greekc. 800–300 BCEλήθωlḗthō‘to forget’
  3. Ancient Greek, derivedc. 800–300 BCEΛήθηLḗthē
  4. Latinc. 75 BCE–200 CELēthē
  5. Englishearliest quotation 1740Lethe

Earliest quotation: 1740, David Garrick, Lethe: or Aesop in the Shade: “No wonder these mortal Folks have so many Complaints,…”

Linked words

through Proto-Indo-European *leh₂- ‘to hide’

loom, latent, lament, lull, loll, laika, alastor, 17 more

through Ancient Greek Λήθη

lethargic, 3 more

Today it means

name The personification of oblivion, daughter of Eris.

Language periods are conventional ranges, not dates for this word.

Etymograph / Proto-Indo-European *leh₂- / Lethe