The story
- Proto-Indo-European*ḱer-
- Proto-Indo-European*ḱerh₂-
- Proto-Indo-European*ḱérh₂sō
- Proto-Hellenic*kárahə
- Ancient Greek*κρᾱν- (*krān-)
- Ancient Greekκρᾱνῐ́ον (krānĭ́on)
- Medieval Latincrānium
- English todaycranio-
Learned borrowing from Medieval Latin crānium, borrowed from Ancient Greek κρᾱνῐ́ον (krānĭ́on), from *κρᾱν- (*krān-) + -ῐ́ον (-ĭ́on).
Words from the same roots
Medieval Latincrānium all →
cranecranium
Etymology from Wiktionary, CC BY-SA 4.0.