Proto-Iranian *pati-

→ English vardapet (derived)

→ Persian پیمان (mention)

→ Persian پیکار (mention)

→ Middle Persian bi (inherited(pal/kmr))

→ Middle Persian به (inherited(pal/fa))

→ Middle Persian 𐭯𐭥𐭭 (inherited)

→ Middle Persian pnyl (mention)

→ Middle Persian pcyn' (derived)

→ Middle Persian pcyn' (mention)

→ Old Armenian պատիժ (cognate)

→ Old Armenian պատուհան (mention)

→ Old Armenian պատճառ (cognate)

→ Old Armenian սպարապետ (mention)

→ Old Armenian վարդապետ (mention)

→ Old Armenian պատուանդան (cognate)

→ Old Armenian պատմուճակ (mention)

→ Old Armenian պատնէշ (mention)

→ Parthian 𐫛𐫅𐫐𐫡 (affix)