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

→ Czech strouhat (inherited)
→ Polish strugać (inherited)
→ Russian стругать (inherited)
→ Russian струг (inherited)
→ Serbo-Croatian strugati (inherited)
→ Serbo-Croatian стругати (inherited)
→ Slovak strúhať (inherited)