Where does “phosphorylceramide” come from?

phosphorylceramide (English) comes from English ceramide, from English amide, from English -ide, from Middle French -ide, from Latin -is, from Latin -a, from Proto-Italic -ā, from Proto-Indo-European -éh₂.

Ancestry of “phosphorylceramide”, step by step

phosphorylceramide traces back through two separate lines of ancestry.

via English ceramide

StepLanguageWordMeaning
1EnglishceramideAny of various lipids formed by linking a fatty...
2EnglishamideAny derivative of an oxoacid in which the...
3English-ideAny of a group of related compounds - azide,...
4Middle French-ideid (dynast)
5Latin-issuffixed to the root of nouns in composition,...
6Latin-asuffixed to the roots of verbs, forms agent...
7Proto-ItalicForms masculine agent nouns from prefixed or compounded bases
8Proto-Indo-European-éh₂

via English phosphoryl

StepLanguageWordMeaning
1Englishphosphorylthe trivalent radical O=P≡
2English-ylA univalent radical or functional group formed...
3Frenchméthylènemethylene
4Ancient Greekμέθυwine
5Proto-Hellenicmétʰuintoxicating drink; mead
6Proto-Indo-Europeanmédʰuhoney; honey wine, mead
Every word from Proto-Indo-European -éh₂