Where does “edaciousness” come from?

edaciousness (English) comes from English edacious, from English -ious, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

edaciousness (English): voracity; greed

Definitions

  1. voracity; greed

Ancestry of “edaciousness”, step by step

edaciousness traces back through two separate lines of ancestry.

via English edacious

StepLanguageWordMeaning
1EnglishedaciousHaving an insatiable appetite; voracious,...
2English-iousAlternative spelling of -ous; "forming...
3Latin-iusforming adjectives from nouns; nominative neuter...
4Proto-Italic-jōsForms comparative adjectives
5Proto-Indo-European-yósCreates adjectives from noun or verb stems

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 -yósEvery word from Latin -iusEvery word from Proto-Italic -jōs