Where does “metopic” come from?

metopic (English) comes from Latin metōpicus, from Ancient Greek μετωπικός, from Ancient Greek μέτωπον, from Ancient Greek ὤψ, from Proto-Hellenic ókʷs, from Proto-Indo-European h₃ókʷs, from Proto-Indo-European h₃ekʷ- — to see; eye.

metopic (English): Of or relating to the forehead or frontal bones;...

Definitions

  1. Of or relating to the forehead or frontal bones;...

Ancestry of “metopic”, step by step

metopic traces back through two separate lines of ancestry.

via Latin metōpicus

StepLanguageWordMeaning
1Latinmetōpicusrelating to the forehead; frontal
2Ancient Greekμετωπικόςof or related to the forehead
3Ancient Greekμέτωπονbrow, forehead
4Ancient Greekὤψto the eye; in the face; eye
5Proto-Hellenicókʷseye
6Proto-Indo-Europeanh₃ókʷseye
7Proto-Indo-Europeanh₃ekʷ-to see; eye

via French métopique

StepLanguageWordMeaning
1Frenchmétopique
Every word from Proto-Indo-European h₃ekʷ-Every word from Proto-Indo-European h₃ókʷsEvery word from Proto-Hellenic ókʷs