Where does “feasibleness” come from?

feasibleness (English) comes from English feasible, from Anglo-Norman fesable, from Old French faisable, from Old French faire, from Latin faciō, from Latin -torium, from Latin -tōrius, from Latin -tor.

feasibleness (English): feasibility

Definitions

  1. feasibility

Ancestry of “feasibleness”, step by step

feasibleness traces back through two separate lines of ancestry.

via English feasible

StepLanguageWordMeaning
1EnglishfeasibleAble to be done in practice
2Anglo-Normanfesablefeasible; doable; convenient
3Old Frenchfaisabledoable
4Old Frenchfaireto do
5Latinfaciōto do
6Latin-toriumnominative neuter singular of -tōrius; accusative...
7Latin-tōriusory
8Latin-tor-er
9Proto-Italic-tōrForms agent nouns to verb stems
10Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
11Proto-Indo-European-tor-s

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 -tor-sEvery word from Latin -toriumEvery word from Latin -tor