Where does “epitélio” come from?

epitélio (Portuguese) comes from New Latin epithēlium, from Ancient Greek ἐπί, from Ancient Greek Ἡμέρα, from Ancient Greek ἦμαρ, from Proto-Hellenic ā́mər, from Proto-Indo-European h₂eh₃mr̥, from Proto-Indo-European h₂eh₃- — to be hot; to burn.

epitélio (Portuguese): epithelium

Definitions

epithelium

Ancestry of “epitélio”, step by step

Step	Language	Word	Meaning
1	New Latin	epithēlium	—
2	Ancient Greek	ἐπί	as well, besides; For usage in composition, see...
3	Ancient Greek	Ἡμέρα	—
4	Ancient Greek	ἦμαρ	day; by day; midday
5	Proto-Hellenic	ā́mər	day
6	Proto-Indo-European	h₂eh₃mr̥	heat
7	Proto-Indo-European	h₂eh₃-	to be hot; to burn

Words derived from “epitélio”

epitelial
neuroepitelial

Every word from Proto-Indo-European h₂eh₃- →Every word from Proto-Indo-European h₂eh₃mr̥ →Every word from Proto-Hellenic ā́mər →