Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *(s)terǵ-

→ English dreck (derived)
→ Old English þreax (derived)
→ Spanish estiércol (derived)
→ Italian sterco (derived)
→ Latin stercus (derived)
→ Dutch drek (derived)
→ Romanian șterc (derived)