Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ukrainian буття
Belarusian быццё (cognate)
Polish bycie (cognate)
Russian бытие́ (cognate)
Proto-Slavic *bytьje (inherited)
Ukrainian бу́ти (affix)
Ukrainian -ття (affix)