Where does “irrevocability” come from?

irrevocability (English) comes from English irrevocable, from French irrévocable, from Latin irrevocābilis, from Latin revocabilis, from Latin revocō, from Latin rĕ-, from Latin prōdūcō, from Latin prō- — passed , crossed.

irrevocability (English): The state or condition of being irrevocable;...

Definitions

  1. The state or condition of being irrevocable;...

Ancestry of “irrevocability”, step by step

irrevocability traces back through two separate lines of ancestry.

via English irrevocable

StepLanguageWordMeaning
1EnglishirrevocableUnable to be retracted or reversed; final
2Frenchirrévocableirrevocable
3Latinirrevocābilisirrevocable
4Latinrevocabilisrevocable, withdrawable, recallable
5Latinrevocōto recall (troops, etc.), to call back
6Latinrĕ-back, backwards
7Latinprōdūcōto lead or bring forth, forward or out
8Latinprō-forward direction, forward movement
9Proto-Italic*pro-pro- see the Latin entry for further meanings
10Proto-Indo-Europeanpro-toward, forward
11Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
12Proto-Indo-Europeanper-before, in front; first; to go through
13Proto-Indo-Europeanpr̥tóspassed , crossed

via English ity

StepLanguageWordMeaning
1Englishity
2Ingrian-uUsed to form nouns from verbs
Every word from Proto-Indo-European pr̥tós