Where does “perpetuality” come from?

perpetuality (English) comes from English perpetual, from Old French perpetuel, from Latin perpetualis, from Latin perpetuus, from Latin -uus, from Proto-Italic *-wos, from Proto-Indo-European -wós — Creates adjectives from verb stems.

perpetuality (English): The quality of being perpetual

Definitions

  1. The quality of being perpetual

Ancestry of “perpetuality”, step by step

perpetuality traces back through two separate lines of ancestry.

via English perpetual

StepLanguageWordMeaning
1EnglishperpetualLasting forever, or for an indefinitely long...
2Old Frenchperpetuel
3Latinperpetualisthat holds everywhere, universal, general
4Latinperpetuusperpetual, continuous, uninterrupted, constant,...
5Latin-uusforms adjectives on verbal stems
6Proto-Italic*-wos
7Proto-Indo-European-wósCreates adjectives from verb stems

via English ity

StepLanguageWordMeaning
1Englishity
2Ingrian-uUsed to form nouns from verbs
Every word from Proto-Indo-European -wósEvery word from Latin -uusEvery word from Latin perpetuus