Where does “unheart” come from?

unheart (English) comes from English heart, from Middle English herte, from Old English heorte, from Proto-West Germanic hertā, from Proto-Germanic hertô, from Proto-Indo-European ḱḗr — heart.

unheart (English): To cause to lose heart; to dishearten

Definitions

  1. To cause to lose heart; to dishearten

Ancestry of “unheart”, step by step

unheart traces back through two separate lines of ancestry.

via English heart

StepLanguageWordMeaning
1EnglishheartA muscular organ that pumps blood through the...
2Middle EnglishherteThe heart; One's inner self; the mind or...
3Old Englishheorteheart
4Proto-West Germanichertāheart
5Proto-Germanichertôheart
6Proto-Indo-Europeanḱḗrheart

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European ḱḗrEvery word from Proto-Germanic hertôEvery word from Proto-West Germanic hertā