Where does “nondeniable” come from?

nondeniable (English) comes from English deniable, from English deny, from Middle English denyen, from Old French denoier, from Latin dēnegāre, from Latin negāre, from Proto-Indo-European né — not; no.

nondeniable (English): Not deniable; that cannot be denied

Definitions

  1. Not deniable; that cannot be denied

Ancestry of “nondeniable”, step by step

nondeniable traces back through two separate lines of ancestry.

via English deniable

StepLanguageWordMeaning
1EnglishdeniableAble to be denied or contradicted
2EnglishdenyTo disallow or reject; To assert that something...
3Middle EnglishdenyenTo deny a truth; a charge
4Old Frenchdenoierto deny, to repudiate; to deny, repudiate
5Latindēnegāre
6Latinnegāre
7Proto-Indo-Europeannot; no

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 Every word from Latin negāreEvery word from Latin dēnegāre