Where does “trichoepithelioma” come from?

trichoepithelioma (English) comes from English epithelium, 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.

trichoepithelioma (English): A neoplasm of the adnexa of the skin

Definitions

  1. A neoplasm of the adnexa of the skin

Ancestry of “trichoepithelioma”, step by step

trichoepithelioma traces back through two separate lines of ancestry.

via English epithelium

StepLanguageWordMeaning
1EnglishepitheliumA membranous tissue composed of one or more...
2New Latinepithēlium
3Ancient Greekἐπίas well, besides; For usage in composition, see...
4Ancient GreekἩμέρα
5Ancient Greekἦμαρday; by day; midday
6Proto-Hellenicā́mərday
7Proto-Indo-Europeanh₂eh₃mr̥heat
8Proto-Indo-Europeanh₂eh₃-to be hot; to burn

via Ancient Greek θρίξ

StepLanguageWordMeaning
1Ancient Greekθρίξhair
Every word from Proto-Indo-European h₂eh₃-Every word from Proto-Indo-European h₂eh₃mr̥Every word from Proto-Hellenic ā́mər