Danish bøg

← Danish bøge (mention)

← German Buche (cognate)

← English beech (cognate)

← Proto-Germanic *bōkō (inherited)

← Proto-Germanic *bōkiją (inherited)

← Ancient Greek φηγός (cognate)

← Proto-Indo-European *bʰeh₂ǵos (inherited)

← Latin fāgus (cognate)

← Old Norse bók (inherited)

→ Icelandic beyki (mention)

→ Old Norse bók (link)