Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Italian calvo
Proto-Indo-European *klh₂wós (inherited)
Proto-Indo-European *kalw- (mention)
Proto-Indo-European *galw- (mention)
Latin calvus (inherited)

German kahl (cognate)
Esperanto kalva (borrowed)
Italian Calvi (mention)
Polish goły (cognate)
Russian голый (cognate)