Where does “unfittingness” come from?

unfittingness (English) comes from English unfitting, from English fitting, from English fit, from English outfit, from English out, from Middle English oute, from Old English ūt, from Proto-West Germanic *ūt — out, outward.

unfittingness (English): The quality of being unfitting, or unsuitable

Definitions

  1. The quality of being unfitting, or unsuitable

Ancestry of “unfittingness”, step by step

unfittingness traces back through two separate lines of ancestry.

via English unfitting

StepLanguageWordMeaning
1EnglishunfittingThat is not fitting for its purpose; Improper
2Englishfittingpresent participle of fit; Getting ready;...
3EnglishfitSuitable, proper; Adapted to a purpose or...
4EnglishoutfitA set of clothing; Gear consisting of a set of...
5EnglishoutAway from the inside, centre or other point of...
6Middle Englishouteout
7Old Englishūtout
8Proto-West Germanic*ūtout, outward
9Proto-Germanicūtout, outward
10Proto-Indo-Europeanúdout, outward

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 úd