Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Polish popiół
Proto-Slavic *popelъ (inherited)

Lower Sorbian popjeł (cognate)
Polish popielniczka (suffix)
Polish Popiół (mention)
Polish Popiel (mention)
Polish popielarz (suffix)
Polish popielnik (suffix)
Polish Popielec (suffix)
Polish Popieluch (affix)
Polish popielaty (affix)