Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old Armenian գան
Proto-Indo-European *gʷʰen- (root)
Proto-Indo-European (inherited)
Proto-Indo-European *gʷʰen- (mention)

Ancient Greek θείνω (cognate)
Armenian գան (mention)
Sanskrit हन्ति (cognate)