Where does “unwrinkle” come from?

unwrinkle (English) comes from English un — One.

unwrinkle (English): To remove wrinkles from; To stop being wrinkly;...

Definitions

  1. To remove wrinkles from; To stop being wrinkly;...

Ancestry of “unwrinkle”, step by step

unwrinkle traces back through two separate lines of ancestry.

via English un

StepLanguageWordMeaning
1EnglishunOne

via English wrinkle

StepLanguageWordMeaning
1EnglishwrinkleA small furrow, ridge or crease in an otherwise...
Every word from English un