Where does “unadmixed” come from?

unadmixed (English) comes from English un — One.

unadmixed (English): Not admixed; lacking admixture

Definitions

  1. Not admixed; lacking admixture

Ancestry of “unadmixed”, step by step

unadmixed traces back through two separate lines of ancestry.

via English un

StepLanguageWordMeaning
1EnglishunOne

via English admixed

StepLanguageWordMeaning
1Englishadmixed
Every word from English un