Welsh gwaed

← Breton gwad (cognate)

← Proto-Celtic *waytos (inherited)

← Cornish gwythi (mention)

← Cornish goes (cognate)

→ Breton gwad (cognate)

→ Welsh gwaedu (affix)

→ Welsh gwaedlyd (suffix)

→ Welsh gwaedlif (compound)

→ Welsh gwaedlyn (compound)

→ Welsh gwaedogen (mention)

→ Cornish goes (cognate)

→ Cornish goos (cognate)