Where does “whaddayaknow” come from?

whaddayaknow (English) comes from English know, from Middle English knowen, from Old English cnāwan, from Proto-West Germanic knāan, from Proto-Germanic knēaną, from Proto-Indo-European ǵneh₃- — to know.

whaddayaknow (English): What do you know?

Definitions

  1. What do you know?

Ancestry of “whaddayaknow”, step by step

whaddayaknow traces back through two separate lines of ancestry.

via English know

StepLanguageWordMeaning
1EnglishknowTo perceive the truth or factuality of; to be...
2Middle Englishknowento know
3Old Englishcnāwanto know, perceive, recognise; to know, recognise,...
4Proto-West Germanicknāanto recognise, to know
5Proto-Germanicknēanąto know, recognise, understand
6Proto-Indo-Europeanǵneh₃-to know

via English whaddaya

StepLanguageWordMeaning
1Englishwhaddaya
Every word from Proto-Indo-European ǵneh₃-Every word from Proto-Germanic knēanąEvery word from Proto-West Germanic knāan