Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old English bece
Old English bōc (link)
Old English bōctrēow (link)
Old English bæċ (alter)
Old English bæċe (alter)
Old English bæc (link)
Old English bec (link)
Proto-West Germanic *bōkijā (inherited)
Proto-West Germanic *baki (inherited)