Where does “naphthylvinylpyridine” come from?

naphthylvinylpyridine (English) comes from English pyridine, from German Pyridin, from German -īn, from Latin -īnus, from Proto-Italic -īnos, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.

naphthylvinylpyridine (English): Any of several isomeric naphthylvinyl derivatives...

Definitions

  1. Any of several isomeric naphthylvinyl derivatives...

Ancestry of “naphthylvinylpyridine”, step by step

naphthylvinylpyridine traces back through 3 separate lines of ancestry.

via English pyridine

StepLanguageWordMeaning
1EnglishpyridineAny of a class of aromatic heterocyclic compounds...
2GermanPyridinpyridine
3German-īncreates the female form for many nouns for living beings; umlaut usually occurs in monosyllables, but rarely in polysyllables
4Latin-īnusof or pertaining to; -ine
5Proto-Italic-īnosof/belonging to
6Proto-Indo-European-iHnosCreates adjectives of materials
7Proto-Indo-European-no-adjectival suffix

via English vinyl

StepLanguageWordMeaning
1EnglishvinylThe univalent radical CH=CH−, derived from...
2English-ylA univalent radical or functional group formed...
3Frenchméthylènemethylene
4Ancient Greekμέθυwine
5Proto-Hellenicmétʰuintoxicating drink; mead
6Proto-Indo-Europeanmédʰuhoney; honey wine, mead

via English naphthyl

StepLanguageWordMeaning
1EnglishnaphthylEither of two isomeric univalent radicals...
Every word from Proto-Indo-European -no-Every word from Latin -īnusEvery word from German -īn
naphthylvinylpyridine — Etymology, Origin & Word History | Etymology Explorer