Where does “undiaper” come from?

undiaper (English) comes from English diaper, from Middle English dyaper, from Old French dyapre, from Latin diaspra, from Greek δίασπρος.

undiaper (English): To remove the diaper from

Definitions

  1. To remove the diaper from

Ancestry of “undiaper”, step by step

undiaper traces back through two separate lines of ancestry.

via English diaper

StepLanguageWordMeaning
1EnglishdiaperA textile fabric having a diamond-shaped pattern...
2Middle EnglishdyaperFabric with repetitive patterns of shapes or...
3Old Frenchdyapre
4Latindiaspra
5Greekδίασπρος

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Greek δίασπροςEvery word from Latin diaspraEvery word from Old French dyapre