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

→ Bulgarian клин (inherited)
→ Czech klín (inherited)
→ Lower Sorbian klin (inherited)
→ Persian کلون (cognate)
→ Upper Sorbian klin (inherited)
→ Macedonian клин (inherited)
→ Macedonian клинец (inherited)
→ Polish klin (inherited)
→ Russian клин (inherited)
→ Serbo-Croatian klin (inherited)
→ Serbo-Croatian клин (inherited)
→ Old Czech klín (inherited)