Where does “unhazardous” come from?

unhazardous (English) comes from English hazardous, from Middle French hasardeux.

unhazardous (English): Not hazardous

Definitions

  1. Not hazardous

Ancestry of “unhazardous”, step by step

unhazardous traces back through two separate lines of ancestry.

via English hazardous

StepLanguageWordMeaning
1EnglishhazardousRisky, dangerous, with the nature of a hazard; Of...
2Middle Frenchhasardeux

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Middle French hasardeuxEvery word from English hazardous
unhazardous — Etymology, Origin & Word History | Etymology Explorer