Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Czech pata
← Proto-Slavic *pęta (inherited)

→ Czech patka (affix)
→ Czech zápatí (affix)
→ Czech podpatek (confix)
→ Czech patník (affix)
→ Knaanic פטא (cognate)
→ Lower Sorbian pěta (cognate)
→ Slovak päta (cognate)