Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Ancient Greek πληγή
← Ancient Greek πλήσσω (affix)
← Ancient Greek -η (affix)

→ English tetraplegia (mention)
→ English plegometer (derived)
→ French plaie (cognate)
→ Latin plaga (cognate)
→ Albanian plojë (cognate)