Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Hittite π’‚Šπ’ƒ·
← Proto-Indo-European *h₁yeg- (inherited)
← Old Norse jaki (cognate)
← Old Irish aig (cognate)

β†’ Hittite 𒄿𒂡𒀀𒄑𒍣 (suffix)
β†’ Hittite π’‚Šπ’†ͺπ’ˆΎπ’€Έ (link)