Where does “[[sara]], [[saras]]” come from?

[[sara]], [[saras]] (Pali) comes from Sanskrit सरस्, from Proto-Indo-Aryan sáras, from Proto-Indo-Iranian sáras, from Proto-Indo-European sélos — marsh.

Ancestry of “[[sara]], [[saras]]”, step by step

StepLanguageWordMeaning
1Sanskritसरस्pond, lake; pool, tank, pail of water; a large...
2Proto-Indo-Aryansáras—
3Proto-Indo-Iraniansárasmarsh, water
4Proto-Indo-Europeansélosmarsh

Words derived from “[[sara]], [[saras]]”

Every word from Proto-Indo-European sélos →Every word from Proto-Indo-Iranian sáras →Every word from Proto-Indo-Aryan sáras →