Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English swimmer
English swim (suffix)
English er (suffix)
Middle English swimmere (inherited)

English swim (link)
English swimmeret (suffix)
English nonswimmer (prefix)
English microswimmer (prefix)
English backswimmer (compound)
English ice swimmer (compound)
English finswimmer (compound)
English nanoswimmer (prefix)
Norwegian Bokmål svømmer (link)
Dutch zwemster (link)