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

→ English book (inherited)
→ Afrikaans boek (inherited)
→ Old English boc (inherited)
→ Balinese ᬩᬸᬓᬸ (derived)
→ Danish bog (inherited)
→ German Buch (inherited)
→ German Buach (inherited(de/bar))
→ Middle Dutch boec (inherited)
→ Middle English booke (inherited)
→ Faroese bók (inherited)
→ West Frisian boek (inherited)
→ Middle Low German bok (inherited)
→ Old Swedish bok (inherited)
→ Old High German buoh (inherited)
→ Alemannic German Buech (inherited)
→ Hunsrik Buch (inherited)
→ Indonesian buku (derived)
→ Icelandic bók (inherited)
→ Brunei Malay buku (derived)
→ Limburgish book (inherited)
→ Malay buku (derived)
→ Norwegian Bokmål bok (inherited)
→ Norwegian Bokmål abc-bok (inherited)
→ Norwegian Bokmål ABC-bok (inherited)
→ German Low German Book (inherited)
→ Dutch boek (inherited)
→ Nalca buku (derived)
→ Norwegian Nynorsk bok (derived)
→ Old Norse bók (inherited)
→ Old Saxon bok (inherited)
→ Elfdalian buok (derived)
→ Rotokas vuku (derived)
→ Swedish bok (inherited)
→ Yiddish בוך (inherited)