Where does “noncolumnar” come from?

noncolumnar (English) comes from English non, from French non, from Old French non, from Latin nōn, from Old Latin noenum, from Proto-Indo-European óynos — one; single.

noncolumnar (English): Not columnar

Definitions

  1. Not columnar

Ancestry of “noncolumnar”, step by step

noncolumnar traces back through two separate lines of ancestry.

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

via English columnar

StepLanguageWordMeaning
1EnglishcolumnarHaving the shape of a column; Constructed with...
2Latincolumnariscolumnar
3Latincolumnacolumn, pillar; waterspout; column as in a book
4Proto-Italickolamen
5Proto-Indo-EuropeanḱelH-to freeze
Every word from Proto-Indo-European óynosEvery word from Old Latin noenumEvery word from Latin nōn