Where does “pal” come from?

pal (Pahlavi) comes from Proto-Iranian tatr̥wáh, from Proto-Indo-Iranian tatr̥wás, from Proto-Indo-European tetr̥-wó-s, from Proto-Indo-European -wós — Creates adjectives from verb stems.

Ancestry of “pal”, step by step

pal traces back through two separate lines of ancestry.

via Proto-Iranian tatr̥wáh

StepLanguageWordMeaning
1Proto-Iraniantatr̥wáhpheasant
2Proto-Indo-Iraniantatr̥wás—
3Proto-Indo-Europeantetr̥-wó-s—
4Proto-Indo-European-wósCreates adjectives from verb stems

via Old Persian peo

StepLanguageWordMeaning
1Old Persianpeo—
2Proto-Iranianira-pro—
3Proto-Indo-Iranianiir-pro—
4Proto-Indo-Europeandn̥ǵʰwéh₂stongue

Words derived from “pal”

Every word from Proto-Indo-European -wós →Every word from Proto-Indo-European tetr̥-wó-s →Every word from Proto-Indo-Iranian tatr̥wás →