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

→ Slovak kožušník (affix)
→ Slovak kysličník (affix)
→ Slovak slovník (affix)
→ Slovak -ik (link)
→ Slovak vaječník (affix)
→ Slovak tlmočník (affix)
→ Slovak úžerník (affix)
→ Slovak popolník (affix)
→ Slovak žlčník (affix)
→ Slovak semenník (affix)