Where does “nonequilateral” come from?

nonequilateral (English) comes from English equilateral, from English lateral, from Latin laterālis, from Latin lātus, from Latin cauda, from Proto-Italic kaudā, from Proto-Indo-European keh₂udeh₂.

nonequilateral (English): Not equilateral

Definitions

  1. Not equilateral

Ancestry of “nonequilateral”, step by step

nonequilateral traces back through two separate lines of ancestry.

via English equilateral

StepLanguageWordMeaning
1EnglishequilateralHaving all the sides equal; Having all the faces...
2EnglishlateralTo the side; of or pertaining to the side;...
3LatinlaterālisOf or belonging to the side; lateral
4Latinlātuswide, broad
5LatincaudaA tail
6Proto-Italickaudātail
7Proto-Indo-Europeankeh₂udeh₂

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
Every word from Proto-Indo-European keh₂udeh₂