Where does “unfavourableness” come from?

unfavourableness (English) comes from English unfavourable, from English favourable, from Old French favorable, from Latin favorabilis, from Latin favor, from Latin -or, from Proto-Italic -ōs, from Proto-Indo-European -ōs — Creates action nouns or result nouns from verbs;...

unfavourableness (English): Alternative form of unfavorableness

Definitions

  1. Alternative form of unfavorableness

Ancestry of “unfavourableness”, step by step

unfavourableness traces back through two separate lines of ancestry.

via English unfavourable

StepLanguageWordMeaning
1EnglishunfavourableServing to hinder or oppose; adverse,...
2EnglishfavourablePleasing, encouraging or approving; Useful or...
3Old Frenchfavorable—
4Latinfavorabilisfavored, popular
5Latinfavorgood will, inclination, partiality, favor;...
6Latin-orused to form a third-declension masculine...
7Proto-Italic-ōsCreates masculine action nouns or result nouns...
8Proto-Indo-European-ōsCreates masculine and feminine action nouns or...
9Proto-Indo-European-oss—
10Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

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 -os →Every word from Latin -or →Every word from Latin favor →