Where does “sericeously” come from?

sericeously (English) comes from English sericeous, from Latin Sēricus, from Ancient Greek σηρικός, from Ancient Greek -ικός, from Ancient Greek -κός, from Proto-Indo-European -ḱos — -y, -ic.

sericeously (English): In a sericeous manner

Definitions

  1. In a sericeous manner

Ancestry of “sericeously”, step by step

sericeously traces back through two separate lines of ancestry.

via English sericeous

StepLanguageWordMeaning
1EnglishsericeousOf or relating to silk; consisting of silk;...
2LatinSēricussilken, made of silk
3Ancient Greekσηρικόςseric, silken
4Ancient Greek-ικόςof or pertaining to, in the manner of; -ic
5Ancient Greek-κόςforms adjectives with the sense of 'of or...
6Proto-Indo-European-ḱos-y, -ic

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European -ḱosEvery word from Ancient Greek -ικόςEvery word from Ancient Greek -κός