Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Germanic *agjō

English edge (derived)
Danish æg (derived)
German Ecke (inherited)
Faroese egg (inherited)
Westrobothnian aigg (inherited)
Icelandic egg (inherited)
Latin acies (cognate)
Latvian ass (cognate)
Norwegian Nynorsk egg (inherited)
Old Norse egg (inherited)
Old Norse eggja (derived)
Old Norse Ǫgmundr (derived)
Plautdietsch Akj (inherited)
Saterland Frisian Ägge (inherited)
Swedish egg (inherited)
Swedish abborre (mention)
Yiddish עק (derived)