Where does “fulgurously” come from?

fulgurously (English) comes from English fulgurous, from Latin fulgur, from Proto-Italic folgos — brightness.

fulgurously (English): In a fulgurous manner

Definitions

  1. In a fulgurous manner

Ancestry of “fulgurously”, step by step

fulgurously traces back through two separate lines of ancestry.

via English fulgurous

StepLanguageWordMeaning
1EnglishfulgurousResembling a lightning flash; fulgurant; Full of...
2Latinfulgurlightning, a flash of lightning; thunderbolt
3Proto-Italicfolgosbrightness

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Italic folgosEvery word from Latin fulgurEvery word from English fulgurous