Where does “nonponderous” come from?

nonponderous (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.

nonponderous (English): Not ponderous

Definitions

  1. Not ponderous

Ancestry of “nonponderous”, step by step

nonponderous 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 ponderous

StepLanguageWordMeaning
1EnglishponderousHeavy, massive, weighty; Serious, onerous,...
2Latinponderosusheavy, weighty, ponderous
3Latinpondusweight; weight of a pound; heaviness, weight of a...
4Proto-Italicpondos
5Proto-Indo-European(s)pénd-os
6Proto-Indo-European(s)pend-to stretch
Every word from Proto-Indo-European óynosEvery word from Old Latin noenumEvery word from Latin nōn