Where does “hellaciousness” come from?

hellaciousness (English) comes from English hellacious, from English hell, from Middle English helle, from Old English hell, from Proto-West Germanic hallju, from Proto-Germanic haljō, from Proto-Indo-European ḱel- — to cover; to incline.

hellaciousness (English): Quality of being hellacious

Definitions

  1. Quality of being hellacious

Ancestry of “hellaciousness”, step by step

hellaciousness traces back through two separate lines of ancestry.

via English hellacious

StepLanguageWordMeaning
1Englishhellacioushorrible, awful, hellish, agonizing; nasty,...
2EnglishhellA place or situation of great suffering in life;...
3Middle EnglishhelleHell the Christian place of damnation
4Old Englishhellhell
5Proto-West Germanichalljuthe netherworld, the underworld, hell
6Proto-Germanichaljōthe netherworld, the underworld, hell
7Proto-Indo-Europeanḱel-to cover; to incline

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 ḱel-Every word from Proto-Germanic haljōEvery word from Proto-West Germanic hallju
hellaciousness — Etymology, Origin & Word History | Etymology Explorer