Etymograph

English

Mount Erebus

Mount Erebus comes from Latin Erebus ‘Greek personification of darkness’, and goes back to Proto-Indo-European *h₁regʷ- ‘to be dark’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*h₁regʷ-‘to be dark’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*h₁régʷos‘darkness’next step skipped: Ancient Greek ἔρεβος
  3. Ancient Greekc. 800–300 BCEἜρεβοςÉrebos
  4. Latinc. 75 BCE–200 CEErebus‘Greek personification of darkness’
  5. EnglishtodayMount Erebus

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*h₁regʷ-‘to be dark’reconstructed
  2. Proto-Indo-European, derivedc. 4500–2500 BCE*h₁régʷos‘darkness’next step skipped: Ancient Greek ἔρεβος
  3. Ancient Greekc. 800–300 BCEἜρεβοςÉrebos
  4. Latinc. 75 BCE–200 CEErebus‘Greek personification of darkness’
  5. EnglishtodayMount Erebus

Today it means

name A volcano in Ross Island, Ross Dependency, Antarctica; known for being the southernmost active volcano.

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

Etymograph / Proto-Indo-European *h₁regʷ- / Mount Erebus