Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Polish bajać
Proto-Balto-Slavic *bā́ˀtei (inherited)
Proto-Indo-European *bʰéh₂ti (inherited)
Proto-Slavic *bajati (inherited)

Polish baj (mention)
Polish bajanie (affix)
Polish bajarz (affix)