Where does “defendability” come from?

defendability (English) comes from English defendable, from Old French deffendable, from Old French défendre, from Latin dēfendō, from Latin dē-, from Latin dē, from Latin post, from Latin poste — afterwards, post; by, at.

defendability (English): The condition of being defendable; The extent to...

Definitions

  1. The condition of being defendable; The extent to...

Ancestry of “defendability”, step by step

defendability traces back through two separate lines of ancestry.

via English defendable

StepLanguageWordMeaning
1EnglishdefendableCapable of being defended
2Old Frenchdeffendable
3Old Frenchdéfendreto defend
4Latindēfendōto drive away
5Latindē-of; from
6Latinof; concerning; about
7Latinpostbehind; after, since, besides, except; behind,...
8Latinposteablative singular of postis
9Proto-Italicpostibehind, after
10Proto-Indo-Europeanpóstiafter
11Proto-Indo-Europeanpósafterwards, post; by, at

via English ity

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