Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin rutrum
← Latin ruō (suffix)
← Latin trum (suffix)

→ Galician rodo (inherited)
→ Galician rodrigar (mention)
→ Latin ruo (link)
→ Portuguese rodo (derived)
→ Swedish ragg (mention)