Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Portuguese -tório
Latin -tōrius (borrowed)
Latin -tōrium (mention)
Portuguese -douro (doublet)

Portuguese inalatório (affix)
Portuguese rogatório (affix)
Portuguese giratório (affix)
Portuguese -douro (doublet)