Where does “unodorous” come from?

unodorous (English) comes from English odorous, from Middle English odorous, from Medieval Latin odorosus.

unodorous (English): Not odorous

Definitions

  1. Not odorous

Ancestry of “unodorous”, step by step

unodorous traces back through two separate lines of ancestry.

via English odorous

StepLanguageWordMeaning
1EnglishodorousHaving a distinctive odor
2Middle Englishodorous—
3Medieval Latinodorosus—

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Medieval Latin odorosus →Every word from Middle English odorous →Every word from English odorous →