Where does “serpentinely” come from?

serpentinely (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.

serpentinely (English): In a serpentine manner

Definitions

  1. In a serpentine manner

Ancestry of “serpentinely”, step by step

serpentinely 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 ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European -no-Every word from Latin -īnusEvery word from Proto-Italic -īnos