Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Polish -ni

Polish wschodni (affix)
Polish zachodni (affix)
Polish dożywotni (affix)
Polish żytni (affix)
Polish sąsiedni (affix)
Polish bliskowschodni (affix)
Polish zadni (affix)
Polish dodatni (affix)
Polish wierzchni (affix)
Polish poobiedni (affix)