Where does “ortʰwós” come from?

ortʰwós (Proto-Hellenic) comes from Proto-Indo-European h₃r̥dʰwós, from Proto-Indo-European h₃erdʰ-, from Proto-Indo-European -wós — Creates adjectives from verb stems.

Ancestry of “ortʰwós”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanh₃r̥dʰwós
2Proto-Indo-Europeanh₃erdʰ-to increase, grow; upright, high
3Proto-Indo-European-wósCreates adjectives from verb stems

Words derived from “ortʰwós

Every word from Proto-Indo-European -wósEvery word from Proto-Indo-European h₃erdʰ-Every word from Proto-Indo-European h₃r̥dʰwós