Where does “epibrassicasterol” come from?

epibrassicasterol (English) comes from English epi, from English epithelial, from English epithelium, from New Latin epithēlium, from Ancient Greek ἐπί, from Ancient Greek Ἡμέρα, from Ancient Greek ἦμαρ, from Proto-Hellenic ā́mər — to be hot; to burn.

Ancestry of “epibrassicasterol”, step by step

epibrassicasterol traces back through two separate lines of ancestry.

via English epi

StepLanguageWordMeaning
1EnglishepiA syringe or autoinjector filled with...
2EnglishepithelialOf or pertaining to the epithelium
3EnglishepitheliumA membranous tissue composed of one or more...
4New Latinepithēlium
5Ancient Greekἐπίas well, besides; For usage in composition, see...
6Ancient GreekἩμέρα
7Ancient Greekἦμαρday; by day; midday
8Proto-Hellenicā́mərday
9Proto-Indo-Europeanh₂eh₃mr̥heat
10Proto-Indo-Europeanh₂eh₃-to be hot; to burn

via English brassicasterol

StepLanguageWordMeaning
1EnglishbrassicasterolA 28-carbon sterol synthesized by several...
2EnglishsterolAny steroid that contains a hydroxyl group in the...
3EnglishcholesterolA sterol lipid synthesized by the liver and...
4Frenchcholestérolcholesterol
5Frenchcholesterinecholesterol; Dated form of cholestérol
6Ancient Greekχολήgall, bile; gall bladder; bitterness, wrath,...
7Proto-Hellenickʰolā́gall, bile
8Proto-Indo-Europeanǵʰolh₃-éh₂
9Proto-Indo-Europeanǵʰelh₃-to flourish; green, yellow
Every word from Proto-Indo-European h₂eh₃-Every word from Proto-Indo-European h₂eh₃mr̥Every word from Proto-Hellenic ā́mər