Etymograph

English

decadent

Decadent comes from French décadent ‘decaying, deteriorating, in decline’, from Late Latin dēcidō ‘sink, fall’, and ultimately from Proto-Indo-European *ḱh₂d-.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*ḱh₂d-root as named
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*ḱád-e-tireconstructed
  3. Proto-Italicc. 1500–700 BCE*kadō‘to fall, sink’reconstructed
  4. Latinc. 75 BCE–200 CEcadō‘fall’
  5. Late Latinc. 200–600 CEdēcidō‘sink, fall’
  6. Late Latin, derivedc. 200–600 CEdēcadēns
  7. Medieval Latinc. 600–1500dēcadentia
  8. Frenchc. 1600–presentdécadence
  9. French, derivedc. 1600–presentdécadent‘decaying, deteriorating, in decline’
  10. Englishearliest quotation 1992decadent

attested reconstructed ? uncertain or disputed deepest recorded ancestor

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*ḱh₂d-root as named
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*ḱád-e-tireconstructed
  3. Proto-Italicc. 1500–700 BCE*kadō‘to fall, sink’reconstructed
  4. Latinc. 75 BCE–200 CEcadō‘fall’
  5. Late Latinc. 200–600 CEdēcidō‘sink, fall’
  6. Late Latin, derivedc. 200–600 CEdēcadēns
  7. Medieval Latinc. 600–1500dēcadentia
  8. Frenchc. 1600–presentdécadence
  9. French, derivedc. 1600–presentdécadent‘decaying, deteriorating, in decline’
  10. Englishearliest quotation 1992decadent

Earliest quotation: 1992, Gore Vidal: “As societies grow decadent, the language grows decadent, too.…”

Linked words

through Proto-Indo-European *ḱh₂d-

casual, coincidence, cascade, coincident, 1 more

through Latin cadō ‘fall’

case, chance, occasion, accident, cheat, incident, casualty, coincide, incidence, recidivism, occidental, cadence, cadaver, occident, 15 more

through Late Latin dēcidō ‘sink, fall’

decision, decide, decay, deciduous, 2 more

Today it means

adj Characterized by moral or cultural decline.

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

Etymograph / Proto-Indo-European *ḱh₂d- / decadent