Where does “reino” come from?

reino (Galician) comes from Old Portuguese reino, from Latin regnum, from Latin rēx, from Proto-Italic rēks, from Proto-Indo-European h₃rḗǵs, from Proto-Indo-European h₃reǵ- — to straighten, to right oneself; right; just.

reino (Galician): realm; kingdom; kingdom; first-person singular...

Definitions

  1. realm; kingdom; kingdom; first-person singular...

Ancestry of “reino”, step by step

StepLanguageWordMeaning
1Old Portuguesereinokingdom
2Latinregnumroyal power, power, control, kingdom, reign;...
3Latinrēxking, ruler
4Proto-Italicrēksking
5Proto-Indo-Europeanh₃rḗǵsking, ruler
6Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just
Every word from Proto-Indo-European h₃reǵ- →Every word from Proto-Indo-European h₃rḗǵs →Every word from Proto-Italic rēks →