Where does “doozy” come from?

doozy (English) comes from English daisy, from Middle English dayesye, from Old English dæġes ēage — daisy.

doozy (English): Something that is extraordinary: often...

Definitions

  1. Something that is extraordinary: often...

Ancestry of “doozy”, step by step

StepLanguageWordMeaning
1EnglishdaisyA wild flowering plant "Bellis perennis" of the...
2Middle Englishdayesyedaisy
3Old Englishdæġes ēagedaisy
Every word from Old English dæġes ēageEvery word from Middle English dayesyeEvery word from English daisy