Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Assamese দুগ্ধ
Proto-Indo-Iranian *dʰugdʰás (inherited)
Proto-Indo-Aryan *dugdʰás (inherited)
Proto-Indo-European (inherited)
Proto-Indo-European *dʰewgʰ- (mention)
Sanskrit दुग्ध (inherited)

Assamese দুধ (doublet)