←
Proto-Germanic *þuz (mention)
←
Proto-Germanic *-janą (mention)
←
Proto-Indo-European *gʰróbʰ- (inherited)
←
Proto-Indo-European *gʰrebʰ- (inherited)
←
Proto-Indo-European *pleh₁- (mention)
←
Norwegian Bokmål grøft (affix)
←
Norwegian Bokmål -e- (affix)
←
Norwegian Bokmål fyll (affix)
←
Old Norse grǫptr (inherited)
←
Old Norse fylla (inherited)
→
Norwegian Bokmål fyll (link)