Where does “nonproliferous” come from?

nonproliferous (English) comes from English proliferous, from Latin prōlifer, from Latin prōlēs, from Latin prō-, from Proto-Italic *pro-, from Proto-Indo-European pro-, from Proto-Indo-European por-, from Proto-Indo-European per- — passed , crossed.

nonproliferous (English): Not proliferous

Definitions

  1. Not proliferous

Ancestry of “nonproliferous”, step by step

nonproliferous traces back through two separate lines of ancestry.

via English proliferous

StepLanguageWordMeaning
1Englishproliferousproducing many offspring; prolific or...
2Latinprōlifer
3Latinprōlēsoffspring, children, progeny, descendants, a line of descendants, family, race
4Latinprō-forward direction, forward movement
5Proto-Italic*pro-pro- see the Latin entry for further meanings
6Proto-Indo-Europeanpro-toward, forward
7Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
8Proto-Indo-Europeanper-before, in front; first; to go through
9Proto-Indo-Europeanpr̥tóspassed , crossed

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 pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European por-