Where does “uparāja” come from?

uparāja (Pali) comes from Pali rāja, from Sanskrit राजन्, from Proto-Indo-Aryan Hrā́ȷ́ā, from Proto-Indo-Iranian Hrā́ȷ́ā, from Proto-Indo-European h₃rḗǵs, from Proto-Indo-European h₃reǵ- — to straighten, to right oneself; right; just.

uparāja (Pali): crown prince; heir apparent; viceroy

Definitions

  1. crown prince; heir apparent; viceroy

Ancestry of “uparāja”, step by step

uparāja traces back through two separate lines of ancestry.

via Pali rāja

StepLanguageWordMeaning
1Palirājavocative singular of rājan; combining form of...
2Sanskritराजन्a king, sovereign, prince, chief; a man of the...
3Proto-Indo-AryanHrā́ȷ́āking
4Proto-Indo-IranianHrā́ȷ́ā
5Proto-Indo-Europeanh₃rḗǵsking, ruler
6Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

via Pali rājan

StepLanguageWordMeaning
1Palirājanking, ruler

Words derived from “uparāja

Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃rḗǵsEvery word from Proto-Indo-Iranian Hrā́ȷ́ā