Old Irish grían

← Proto-Celtic *grēnā (inherited)

← Proto-Celtic *gʷrensnā (inherited)

← Proto-Celtic *gʷrensos (cognate)

← Proto-Celtic *gʷrīns (cognate)

← Proto-Celtic *gʷrīnsā (mention)

← Proto-Indo-European *gʷʰer- (derived)

← Proto-Indo-European *gʷʰrenso- (derived)

← Sanskrit घ्रंस (cognate)

← Old Irish grís (cognate)

← Middle Welsh gwres (cognate)

→ Irish grian (inherited)

→ Scottish Gaelic grian (inherited)

→ Manx grian (inherited)

→ Old Irish gríanmar (affix)

→ Old Irish gríanach (affix)

→ Old Irish gríanán (affix)

→ Old Irish gríanda (affix)