दूध (Old Marathi) comes from Maharastri Prakrit 𑀤𑀼𑀤𑁆𑀥, from Sanskrit दुग्ध, from Proto-Indo-Aryan dugdʰás, from Proto-Indo-Iranian dʰugdʰás, from Proto-Indo-European *dʰugʰ-tó-s, from Proto-Indo-European dʰewgʰ- — to produce, to produce something useful; to be...