Etymology Explorer › English

Where does “ardor” come from?

Ardor comes from Middle English ardour, from Anglo-Norman ardour, from Latin ardor meaning "burning heat or passion," derived from the verb ardere, ardeo meaning "to burn," ultimately from Proto-Indo-European -ōs, -os, -os.

ardor (English): Great warmth of feeling; fervor; passion; Spirit;...

Definitions

  1. Great warmth of feeling; fervor; passion; Spirit;...

Ancestry of “ardor”, step by step

StepLanguageWordMeaning
1Middle Englishardour—
2Anglo-NormanardourLate Anglo-Norman spelling of ardur
3Latinardorflame, fire, heat; brightness, brilliancy;...
4Latinārdeō—
5LatinardusAlternative form of aridus
6Latināridus—
7Latināreō—
8Proto-ItalicāzēōI am dry
9Proto-Indo-Europeanh₂eHseh₁(ye)-—
10Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth
Every word from Proto-Indo-European h₂eHs- →