Irish rí

← Proto-Celtic *rīxs (inherited)

← Proto-Indo-European *h₃rḗǵs (inherited)

← Old Irish rí (inherited)

→ English McCrory (mention)

→ Breton roue (mention)

→ German reich (cognate)

→ North Frisian rik (cognate)

→ Irish ríoga (suffix)

→ Irish leasrí (affix)

→ Irish rí-ulchabhán (compound)

→ Irish ríshliocht (compound)

→ Irish rímháistreacht (affix)

→ Irish ardrí (affix)

→ Irish Rián (suffix)

→ Irish rí rua (compound)

→ Middle High German riche (cognate)

→ Old High German rihhi (cognate)

→ Lithuanian rikis (cognate)

→ Dutch rijk (cognate)