Welsh nofio

← Breton neuial (cognate)

← Proto-Celtic *snāmos (derived)

← Welsh nawf (affix)

← Welsh -io (affix)

← Proto-Indo-European (derived)

← Proto-Indo-European *(s)neh₂- (mention)

← Cornish neuvya (cognate)

← Nukak Makú neuff (mention)

← Middle Welsh nawf (mention)

→ Welsh nyddu (mention)

→ Welsh nofiwr (affix)

→ Welsh nofwraig (affix)