←
Middle Dutch boec (inherited)
←
West Frisian boek (cognate)
←
Proto-Germanic *bōks (inherited)
←
Proto-West Germanic *bōk (inherited)
←
Low German Book (cognate)
←
Old Dutch buok (inherited)
←
Papiamentu boeki (link)
→
Afrikaans boek (inherited)
→
Old English boc (cognate)
→
Balinese ᬩᬸᬓᬸ (derived)
→
Cia-Cia boku (borrowed)
→
Alemannic German Buech (cognate)
→
Indonesian buku (derived)
→
Indonesian buk (borrowed)
→
Javanese buku (borrowed)
→
Javanese buk (borrowed)
→
Brunei Malay buku (derived)
→
German Low German Book (cognate)