Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Inuktitut ᐊᕐᓇᖅ
← Proto-Eskimo *aʁna- (derived)
← Proto-Inuit *ạʁna- (inherited)
← Inupiaq aġnaq (cognate)
← Inuktitut annak (mention)
← Greenlandic arnaq (cognate)

→ Inupiaq aġnaq (cognate)
→ Greenlandic arnaq (cognate)