Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old Norse ax
← Proto-Germanic *ahsą (inherited)
← Proto-Germanic *ahaz (mention)
← Proto-Indo-European *h₂eḱ- (root)

→ Danish aks (derived)
→ Westrobothnian aks (inherited)
→ Gothic 𐌰𐌷𐍃 (cognate)
→ Icelandic ax (derived)
→ Swedish ax (inherited)