Where does “coriacea [​vestis​]” come from?

coriacea [​vestis​] (Late Latin) comes from Latin coriaceus, from Latin -aceus, from Latin -eus, from Ancient Greek -εῖος, from Proto-Indo-European -iHwós, from Proto-Indo-European -wós — Creates adjectives from verb stems.

Ancestry of “coriacea [​vestis​]”, step by step

StepLanguageWordMeaning
1Latincoriaceusleather; leathery; coriaceous
2Latin-aceus-aceous; resembling, having the nature of,...
3Latin-eusargentum + API → argenteus; ferrum + API →...
4Ancient Greek-εῖοςForms adjectives, usually with a meaning of "of"...
5Proto-Indo-European-iHwós
6Proto-Indo-European-wósCreates adjectives from verb stems
Every word from Proto-Indo-European -wósEvery word from Latin -eusEvery word from Ancient Greek -εῖος