Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ukrainian робочий
Polish roboczy (cognate)
Russian рабо́чий (cognate)
Proto-Slavic *orboťь (inherited)
Proto-Slavic *orbota (mention)
Proto-Slavic *-jь (mention)
Ukrainian робо́та (affix)
Ukrainian -ий (affix)