Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Latin cohum
Proto-Indo-European *kagʰyóm (inherited)
Proto-Italic *kaɣjom (inherited)

English haw (mention)
Welsh cae (cognate)
Latin incoho (mention)
Latin caulae (cognate)
Dutch heg (cognate)
Romanian băga (mention)
Sanskrit कक्ष (cognate)