Where does “momentaneousness” come from?

momentaneousness (English) comes from English momentaneous, from Latin momentaneus, from Latin mōmentum, from Latin mōvimentum, from Latin -mentum, from Latin -menta, from Proto-Indo-European -mn̥ — Creates action nouns or result nouns from verbs.

momentaneousness (English): Quality of being momentaneous

Definitions

  1. Quality of being momentaneous

Ancestry of “momentaneousness”, step by step

momentaneousness traces back through two separate lines of ancestry.

via English momentaneous

StepLanguageWordMeaning
1EnglishmomentaneousOf or relating to a grammatical aspect relating...
2Latinmomentaneusshort, brief (duration), momentary
3Latinmōmentummovement, motion, impulse; course
4Latinmōvimentummovement
5Latin-mentuminstrument, medium, or result of; e.g....
6Latin-mentanominative plural of -mentum; accusative plural...
7Proto-Indo-European-mn̥Creates action nouns or result nouns from verbs

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 -mn̥Every word from Latin -mentumEvery word from Latin mōvimentum
momentaneousness — Etymology, Origin & Word History | Etymology Explorer