Where does “neoipréin” come from?

neoipréin (Irish) comes from Irish isipréin, from English isoprene, from English prop-, from English propionic acid, from French acide propionique, from Ancient Greek πρῶτος, from Ancient Greek πρό, from Proto-Indo-European pró — passed , crossed.

neoipréin (Irish): neoprene

Definitions

  1. neoprene

Ancestry of “neoipréin”, step by step

neoipréin traces back through two separate lines of ancestry.

via Irish isipréin

StepLanguageWordMeaning
1Irishisipréinisoprene
2EnglishisopreneAn unsaturated hydrocarbon, CH, that is readily...
3Englishprop-Denoting the presence of 3 carbon atoms in the...
4Englishpropionic acidThe compound with the formula CHCHCOOH, a...
5Frenchacide propionique
6Ancient Greekπρῶτοςfirst; earliest; foremost, most prominent
7Ancient Greekπρόbefore; before, in front, forth, forward; before,...
8Proto-Indo-Europeanprótoward, leading to
9Proto-Indo-Europeanper-before, in front; first; to go through
10Proto-Indo-Europeanpr̥tóspassed , crossed

via Irish neo

StepLanguageWordMeaning
1Irishneo
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European pró