Where does “etherin” come from?

etherin (English) comes from English Ether, from Old French ether, from Latin aethēr, from Ancient Greek Αἰθήρ, from Ancient Greek αἴθω, from Proto-Hellenic *áitʰō — to ignite.

etherin (English): A white crystalline hydrocarbon, regarded as a...

Definitions

  1. A white crystalline hydrocarbon, regarded as a...

Ancestry of “etherin”, step by step

etherin traces back through two separate lines of ancestry.

via English Ether

StepLanguageWordMeaning
1EnglishEtherThe god-personification of the bright, glowing upper air of heaven. He is the Roman counterpart of Aether
2Old Frenchether
3Latinaethērsky, ether (distinct in this sense from caelum, which is where the night's stars are, but not always distinguished from āēr; always distinct from the underworld)
4Ancient GreekΑἰθήρUpper Air
5Ancient GreekαἴθωTo ignite, kindle, light; To burn, blaze
6Proto-Hellenic*áitʰōto ignite

via English in

StepLanguageWordMeaning
1EnglishinUsed to indicate location, inclusion, or position...
2Middle EnglishinAny kind of accomodation; particularly; A home or...
3Old Englishinin; Alternative form of inn
4Proto-West Germanic*in
Every word from Proto-Hellenic *áitʰōEvery word from Ancient Greek αἴθωEvery word from Ancient Greek Αἰθήρ