Where does “unperformance” come from?

unperformance (English) comes from English performance, from English -ance, from Middle English -aunce, from Old French -ance, from Latin -ia, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

unperformance (English): to perform an act

Definitions

  1. to perform an act

Ancestry of “unperformance”, step by step

unperformance traces back through two separate lines of ancestry.

via English performance

StepLanguageWordMeaning
1EnglishperformanceThe act of performing; carrying into execution or...
2English-anceAdded to an adjective or verb to form a noun...
3Middle English-aunceForms nouns indicating states or processes, usually from verbs or other nouns; -ance
4Old French-anceance (suffix used to form nouns)
5Latin-iaUsed to form a feminine abstract noun, usually...
6Latin-iusforming adjectives from nouns; nominative neuter...
7Proto-Italic-jōsForms comparative adjectives
8Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European -yósEvery word from Latin -iaEvery word from Latin -ius