Where does “reinar” come from?

reinar (Old Portuguese) comes from Latin regnare, from Latin regno, 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.

Ancestry of “reinar”, step by step

StepLanguageWordMeaning
1Latinregnarepresent active infinitive of rēgnō; second-person...
2Latinregnodative masculine singular of rēgnum; ablative...
3Latinregnumroyal power, power, control, kingdom, reign;...
4Latinrēxking, ruler
5Proto-Italicrēksking
6Proto-Indo-Europeanh₃rḗǵsking, ruler
7Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

Words derived from “reinar

Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃rḗǵsEvery word from Proto-Italic rēks