Etymograph

English

coracoid

Coracoid comes from Latin corax ‘raven’, and goes back to Proto-Indo-European *ḱorh₂k-.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*ḱorh₂k-reconstructed
  2. Ancient Greekc. 800–300 BCEκόραξ‘raven, crow’
  3. Latinc. 75 BCE–200 CEcorax‘raven’
  4. Englishtodaycoracoid

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*ḱorh₂k-reconstructed
  2. Ancient Greekc. 800–300 BCEκόραξ‘raven, crow’
  3. Latinc. 75 BCE–200 CEcorax‘raven’
  4. Englishtodaycoracoid

Formed from -oid

Today it means

noun Part of the scapula that projects towards the sternum in mammals; the coracoid process

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

Etymograph / Proto-Indo-European *ḱorh₂k- / coracoid