Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Polish opaść
← Polish o- (affix)
← Polish paść (affix)
← Polish opad (link)
← Polish o- (affix)
← Polish paść (affix)

→ Polish paść (link)
→ Polish paść (link)
→ Polish opadnięcie (suffix)