Where does “rogātōrius” come from?

rogātōrius (Latin) comes from Latin rogō, from Proto-Indo-European h₃roǵ-, from Proto-Indo-European h₃reǵ- — to straighten, to right oneself; right; just.

Ancestry of “rogātōrius”, step by step

StepLanguageWordMeaning
1Latinrogōto ask, enquire
2Proto-Indo-Europeanh₃roǵ-
3Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

Words derived from “rogātōrius

Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃roǵ-Every word from Latin rogō