Where does “omnifariousness” come from?

omnifariousness (English) comes from English omnifarious, from Latin omnifarius, from Latin omnis, from Proto-Italic opnis, from Proto-Indo-European h₃ep-ni-s, from Proto-Indo-European h₃ep- — to work, toil, make; ability, force.

omnifariousness (English): Quality of being omnifarious

Definitions

  1. Quality of being omnifarious

Ancestry of “omnifariousness”, step by step

omnifariousness traces back through two separate lines of ancestry.

via English omnifarious

StepLanguageWordMeaning
1EnglishomnifariousOf many or all forms, varieties, or kinds;...
2Latinomnifariusof every sort, omnifarious
3Latinomnisevery; all
4Proto-Italicopnisevery, all
5Proto-Indo-Europeanh₃ep-ni-sworking
6Proto-Indo-Europeanh₃ep-to work, toil, make; ability, force

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 h₃ep-Every word from Proto-Indo-European h₃ep-ni-sEvery word from Proto-Italic opnis