Where does “पञ्चनद” come from?

पञ्चनद (Sanskrit) comes from Sanskrit पञ्च, from Proto-Indo-Aryan pánća, from Proto-Indo-Iranian pánča, from Proto-Indo-European pénkʷe — five.

Ancestry of “पञ्चनद”, step by step

पञ्चनद traces back through two separate lines of ancestry.

via Sanskrit पञ्च

StepLanguageWordMeaning
1Sanskritपञ्चcombining form of पञ्चन्; five
2Proto-Indo-Aryanpánća
3Proto-Indo-Iranianpánčafive
4Proto-Indo-Europeanpénkʷefive

via Sanskrit नद

StepLanguageWordMeaning
1Sanskritनदriver
2Proto-Indo-Iranian*nadás
3Proto-Indo-Europeanned-to be wet; wet; to tie together

Words derived from “पञ्चनद

Every word from Proto-Indo-European pénkʷeEvery word from Proto-Indo-Iranian pánčaEvery word from Proto-Indo-Aryan pánća