Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Proto-Indo-European *dʰerh₃-

English dere (mention)
Welsh dryw (derived)
Danish dirre (derived)
Irish dáir (mention)
Scottish Gaelic dàir (mention)
Ancient Greek θοῦρος (derived)
Ancient Greek θορός (derived)
Ancient Greek θρῴσκω (derived)
Dutch dartel (derived)
Sanskrit धारा (mention)
Swedish darra (derived)
Old Armenian դար (derived)