Where does “*Hárdakah” come from?

*Hárdakah (Proto-Iranian) comes from Proto-Iranian *Hárdah, from Proto-Indo-Iranian Hárdʰas, from Proto-Indo-European h₁érdʰ-o-s, from Proto-Indo-European h₁er- — earth.

Ancestry of “*Hárdakah”, step by step

StepLanguageWordMeaning
1Proto-Iranian*Hárdahhalf, side
2Proto-Indo-IranianHárdʰasdivision, half
3Proto-Indo-Europeanh₁érdʰ-o-s
4Proto-Indo-Europeanh₁er-earth

Words derived from “*Hárdakah

Every word from Proto-Indo-European h₁er-Every word from Proto-Indo-European h₁érdʰ-o-sEvery word from Proto-Indo-Iranian Hárdʰas