Where does “uproariousness” come from?

uproariousness (English) comes from English uproarious, from English uproar, from Dutch oproer, from Dutch oproeren, from Dutch op, from Middle Dutch op, from Old Dutch up, from Proto-Germanic upp.

uproariousness (English): Noisy riot or hilarity; uproar

Definitions

  1. Noisy riot or hilarity; uproar

Ancestry of “uproariousness”, step by step

uproariousness traces back through two separate lines of ancestry.

via English uproarious

StepLanguageWordMeaning
1EnglishuproariousCharacterized by loud, confused noise, or by...
2EnglishuproarTumultuous, noisy excitement; Loud confused...
3Dutchoproeruproar, riot; tumult, upheaval
4Dutchoproerento stir up
5Dutchopup; onto, up onto; Used in separative verbs...
6Middle Dutchopon, on top of; at, in the direction of; at, by
7Old Dutchupup, upwards
8Proto-Germanicuppup, upwards
9Proto-Germanicubunder
10Proto-Indo-Europeanupóunder, below
11Proto-Indo-Europeanh₃ewp-

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 h₃ewp-