Where does “serpentinic” come from?

serpentinic (English) comes from English serpentine, from Old French serpentin, from Latin serpentīnus, from Latin -īnus, from Proto-Italic -īnos, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.

serpentinic (English): Relating to or composed of serpentine

Definitions

  1. Relating to or composed of serpentine

Ancestry of “serpentinic”, step by step

serpentinic traces back through two separate lines of ancestry.

via English serpentine

StepLanguageWordMeaning
1EnglishserpentineOf, pertaining to, or characteristic of snakes;...
2Old Frenchserpentin
3Latinserpentīnusserpentine; of or pertaining to a serpent or snake
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 ic

StepLanguageWordMeaning
1Englishicrelated or pertaining to; having the character of
Every word from Proto-Indo-European -no-Every word from Latin -īnusEvery word from Proto-Italic -īnos