Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German kacken
Latin caco (borrowed)

English cack (cognate)
English caca (cognate)
German Kackwurst (compound)
German abkacken (prefix)
German verkacken (prefix)
German Kackvogel (compound)
Ancient Greek κακκάω (cognate)
Ido kakar (borrowed)