Etymograph

English

leuconychia

Leuconychia comes from Ancient Greek ὄνυξ ‘claw’, and goes back to Proto-Indo-European *h₃negʰ- ‘nail’.

  1. Proto-Indo-Europeanc. 4500–2500 BCE*h₃negʰ-‘nail’reconstructed
  2. Ancient Greekc. 800–300 BCEὄνυξónux‘claw’
  3. Englishtodayleuconychia

attested reconstructed ? uncertain or disputed

Lineage

  1. Proto-Indo-Europeanc. 4500–2500 BCE*h₃negʰ-‘nail’reconstructed
  2. Ancient Greekc. 800–300 BCEὄνυξónux‘claw’
  3. Englishtodayleuconychia

Linked words

through Ancient Greek ὄνυξ ‘claw’

onyx, 2 more

Today it means

noun White discoloration of the nails.

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

Etymograph / Proto-Indo-European *h₃negʰ- / leuconychia