Where does “orto-” come from?

orto- (Italian) comes from Ancient Greek ὀρθο-, from Ancient Greek ὀρθός, from Proto-Hellenic ortʰwós, from Proto-Indo-European h₃r̥dʰwós, from Proto-Indo-European h₃erdʰ-, from Proto-Indo-European -wós — Creates adjectives from verb stems.

orto- (Italian): ortho-; garden, orchard

Definitions

  1. ortho-; garden, orchard

Ancestry of “orto-”, step by step

StepLanguageWordMeaning
1Ancient Greekὀρθο-—
2Ancient Greekὀρθόςstraight, upright, erect; straight forward, in a...
3Proto-Hellenicortʰwós—
4Proto-Indo-Europeanh₃r̥dʰwós—
5Proto-Indo-Europeanh₃erdʰ-to increase, grow; upright, high
6Proto-Indo-European-wósCreates adjectives from verb stems

Words derived from “orto-”

Every word from Proto-Indo-European -wós →Every word from Proto-Indo-European h₃erdʰ- →Every word from Proto-Indo-European h₃r̥dʰwós →