Where does “nonhorizontal” come from?

nonhorizontal (English) comes from English horizontal, from Middle French horizontal, from Latin horizōn, from Ancient Greek ὁρίζων, from Ancient Greek ὅρος, from Proto-Hellenic wórwos, from Proto-Indo-European werw-.

nonhorizontal (English): Not horizontal

Definitions

  1. Not horizontal

Ancestry of “nonhorizontal”, step by step

nonhorizontal traces back through two separate lines of ancestry.

via English horizontal

StepLanguageWordMeaning
1Englishhorizontalperpendicular to the vertical; parallel to the...
2Middle Frenchhorizontal—
3Latinhorizōnhorizon
4Ancient Greekὁρίζωνhorizon
5Ancient Greekὅροςboundary, limit, frontier, landmark; marking...
6Proto-Hellenicwórwos—
7Proto-Indo-Europeanwerw-—

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum—
6Proto-Indo-Europeanóynosone; single

Words derived from “nonhorizontal”

Every word from Proto-Indo-European werw- →Every word from Proto-Hellenic wórwos →Every word from Ancient Greek ὅρος →