←
Proto-Germanic *rugiz (inherited)
←
Old Danish rugh (inherited)
←
Icelandic rúgur (cognate)
←
Norwegian Bokmål rug (cognate)
←
Low German Rogg (cognate)
←
Old Norse rugr (inherited)
→
Old English ryge (cognate)
→
Icelandic rúgur (cognate)
→
Lithuanian rugys (cognate)
→
Latvian rudzi (cognate)
→
Norwegian Bokmål rug (cognate)
→
Norwegian Nynorsk rug (cognate)