Where does “unbehaving” come from?

unbehaving (English) comes from English behaving, from English behave, from Middle English behaven, from Old English behabban, from Proto-Germanic *bihabbjan.

unbehaving (English): Not behaving in an acceptable or appropriate way; misbehaving

Definitions

  1. Not behaving in an acceptable or appropriate way; misbehaving

Ancestry of “unbehaving”, step by step

unbehaving traces back through two separate lines of ancestry.

via English behaving

StepLanguageWordMeaning
1Englishbehavingpresent participle of behave; behaviour
2EnglishbehaveTo conduct well, or in a given way; To act,...
3Middle Englishbehaven
4Old Englishbehabbanto surround or embrace something; to hold or...
5Proto-Germanic*bihabbjan

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Germanic *bihabbjanEvery word from Old English behabbanEvery word from Middle English behaven