Where does “unhirsute” come from?

unhirsute (English) comes from English hirsute, from Latin hirsutus, from Latin hirtus, from Proto-Indo-European ǵʰérstos, from Proto-Indo-European ǵʰers- — stiff; surprised.

unhirsute (English): Not hirsute; lacking hair

Definitions

  1. Not hirsute; lacking hair

Ancestry of “unhirsute”, step by step

unhirsute traces back through two separate lines of ancestry.

via English hirsute

StepLanguageWordMeaning
1EnglishhirsuteCovered in hair or bristles; hairy
2Latinhirsutusrough, shaggy, bristly, prickly; hairy, hirsute
3Latinhirtushairy, shaggy; rough, rude, unpolished
4Proto-Indo-Europeanǵʰérstos
5Proto-Indo-Europeanǵʰers-stiff; surprised

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European ǵʰers-Every word from Proto-Indo-European ǵʰérstosEvery word from Latin hirtus