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

Lower Sorbian cysty (cognate)
Latvian šķīsts (cognate)
Polish Czysty (mention)
Polish czysto (suffix)
Polish czystopis (affix)
Polish czystota (affix)
Polish czyściutki (suffix)
Polish czyściuchny (suffix)