Where does “unmomentously” come from?

unmomentously (English) comes from English unmomentous, from English momentous, from English moment, from Middle English moment, from Old French moment, from Latin mōmentum, from Latin mōvimentum, from Latin -mentum — Creates action nouns or result nouns from verbs.

unmomentously (English): In an unmomentous manner

Definitions

  1. In an unmomentous manner

Ancestry of “unmomentously”, step by step

unmomentously traces back through two separate lines of ancestry.

via English unmomentous

StepLanguageWordMeaning
1EnglishunmomentousNot momentous
2EnglishmomentousOutstanding in importance, of great consequence
3EnglishmomentA brief, unspecified amount of time; The smallest...
4Middle Englishmoment
5Old Frenchmoment
6Latinmōmentummovement, motion, impulse; course
7Latinmōvimentummovement
8Latin-mentuminstrument, medium, or result of; e.g....
9Latin-mentanominative plural of -mentum; accusative plural...
10Proto-Indo-European-mn̥Creates action nouns or result nouns from verbs

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European -mn̥Every word from Latin -mentumEvery word from Latin mōvimentum