Where does “nonpairing” come from?

nonpairing (English) comes from English pairing, from English pair, from Middle English paire, from Old French paire, from Latin paria, from Latin par, from Proto-Indo-European per — around; through.

nonpairing (English): Not pairing

Definitions

  1. Not pairing

Ancestry of “nonpairing”, step by step

nonpairing traces back through two separate lines of ancestry.

via English pairing

StepLanguageWordMeaning
1EnglishpairingThe combination or union of two things; An...
2EnglishpairTwo similar or identical things taken together;...
3Middle EnglishpaireA pair; a group of two similar, identical, or...
4Old Frenchpaire
5Latinparianominative neuter plural of pār; accusative...
6Latinpareven; equal; like
7Proto-Indo-Europeanperaround; through

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 per