Where does “hydropyrrolation” come from?

hydropyrrolation (English) comes from English pyrrole, from German Pyrrol, from Ancient Greek πυρρός, from Ancient Greek πῦρ, from Proto-Indo-European péh₂wr̥ — bonfire; spelt.

hydropyrrolation (English): Any addition reaction in which a hydrogen atom...

Definitions

  1. Any addition reaction in which a hydrogen atom...

Ancestry of “hydropyrrolation”, step by step

hydropyrrolation traces back through two separate lines of ancestry.

via English pyrrole

StepLanguageWordMeaning
1EnglishpyrroleAny of a class of aromatic heterocyclic compounds...
2GermanPyrrolpyrrole
3Ancient Greekπυρρόςflame-coloured, yellowish-red; red-haired,...
4Ancient Greekπῦρa fire; lightning; a fever
5Proto-Indo-Europeanpéh₂wr̥bonfire; spelt

via English hydro

StepLanguageWordMeaning
1Englishhydrohydroelectric; hydroponic; hydroelectric power
2Ancient Greekὕδωρwater; rainwater, rain; sweat
3Proto-Hellenic*údōrwater
Every word from Proto-Indo-European péh₂wr̥ →Every word from Ancient Greek πῦρ →Every word from Ancient Greek πυρρός →