Where does “fervor” come from?

Fervor comes from Latin fervor, derived from the verb ferveo meaning to boil or burn, ultimately from the Proto-Indo-European root bʰer-.

fervor (English): An intense, heated emotion; passion, ardor; A...

Definitions

  1. An intense, heated emotion; passion, ardor; A...

Ancestry of “fervor”, step by step

StepLanguageWordMeaning
1EnglishfervourAn intense, heated emotion; passion, ardour; A...
2Old Frenchfervor
3Latinfervorboiling heat; fermenting; ardour, passion, fury
4Latin-orused to form a third-declension masculine...
5Proto-Italic-ōsCreates masculine action nouns or result nouns...
6Proto-Indo-European-ōsCreates masculine and feminine action nouns or...
7Proto-Indo-European-oss
8Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

Words derived from “fervor

Every word from Proto-Indo-European -osEvery word from Latin -orEvery word from Latin fervor