Where does “घाम” come from?
घाम (Marathi) comes from Maharastri Prakrit 𑀖𑀫𑁆𑀫, from Sanskrit घर्म, from Proto-Indo-Iranian gʰarmás, from Proto-Indo-European gʷʰer-, from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr.
घाम (Marathi): sweat, perspiration
Ancestry of “घाम”, step by step