Where does “پیاده‌رو” come from?

پیاده‌رو (Persian) comes from Persian رو, from Persian روی, from Persian ـی, from Middle Persian -yk', from Old Persian -𐎡𐎣, from Proto-Indo-Iranian -kas, from Proto-Indo-European -ḱos — -y, -ic.

پیاده‌رو (Persian): pavement

Definitions

  1. pavement

Ancestry of “پیاده‌رو”, step by step

پیاده‌رو traces back through two separate lines of ancestry.

via Persian رو

StepLanguageWordMeaning
1PersianروColloquial Iranian form of را
2Persianرویbronze; zinc; face
3PersianـیForms nouns or adjectives from nouns; Forms...
4Middle Persian-yk'
5Old Persian-𐎡𐎣of, pertaining to, belonging to, related to
6Proto-Indo-Iranian-kasCreates deadjectival and desubstantival...
7Proto-Indo-European-ḱos-y, -ic

via Persian پیاده

StepLanguageWordMeaning
1Persianپیادهon foot, pedestrian; pedestrian; pawn
2Middle Persianpdʾtk'pawn in chess
Every word from Proto-Indo-European -ḱosEvery word from Middle Persian -yk'Every word from Persian ـی