Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Slavic *-oba

→ Czech chudoba (affix)
→ Czech choroba (affix)
→ Czech mdloba (affix)
→ Czech běloba (affix)
→ Czech -oba (inherited)
→ Czech -oba (inherited(cs/pl))
→ Russian злоба (affix)
→ Russian худоба (affix)
→ Ukrainian хвороба (affix)
→ Old Polish chudoba (mention)