←
Old English rūg (inherited)
←
Old English rūh (mention)
←
Middle English rough (inherited)
←
Middle English rogh (mention)
←
Middle English roȝe (mention)
←
Middle English row (mention)
←
Middle English rou (mention)
←
Middle English ru (mention)
←
Middle English ruȝ (mention)
←
Middle English ruh (mention)
←
West Frisian rûch (cognate)
←
Proto-Germanic *rūhaz (inherited)
←
Low German ruuch (cognate)
←
Saterland Frisian ruuch (cognate)
←
Saterland Frisian rouch (mention)
→
Afrikaans rof (borrowed)
→
Finnish raffi (borrowed)
→
Icelandic rýja (cognate)
→
Luxembourgish rau (cognate)
→
Norwegian Bokmål grov (link)
→
Saterland Frisian ruuch (link)
→
Swahili rafu (borrowed)