Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English purine
German Purin (borrowed)

English deazapurine (affix)
English azathioprine (affix)
English mercaptopurine (affix)
English polypurine (prefix)
English purinergic (suffix)
English purinic (suffix)
English depurinization (confix)
English thiopurine (prefix)
English nonpurine (prefix)
English alkylpurine (compound)
English antipurine (prefix)
English aminopurine (compound)
English methylpurine (compound)
English homopurine (prefix)
English depurinate (confix)
English oligopurine (prefix)
English oxypurine (prefix)
English cyclopurine (prefix)
English azapurine (prefix)
Japanese プリン (borrowed)
Korean 퓨린 (borrowed)
Chinese 嘌呤 (borrowed)