Where does “instantness” come from?

instantness (English) comes from English instant, from Middle English instant, from Old French instant, from Latin īnstāns, from Latin stō, from Proto-Italic staēō, from Proto-Indo-European sth₂éh₁yeti, from Proto-Indo-European *steh₂-.

instantness (English): Quality of being instant

Definitions

  1. Quality of being instant

Ancestry of “instantness”, step by step

instantness traces back through two separate lines of ancestry.

via English instant

StepLanguageWordMeaning
1EnglishinstantA very short period of time; a moment; A single,...
2Middle Englishinstantinfinitely short period of time
3Old Frenchinstantassiduous, at hand
4Latinīnstānsstanding or pressing upon
5Latinstōto stand
6Proto-Italicstaēōstand
7Proto-Indo-Europeansth₂éh₁yetito stand
8Proto-Indo-European*steh₂-

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Proto-Indo-European *steh₂-