Where does “equableness” come from?

equableness (English) comes from English equable, from Latin aequābilis, from Latin -bilis, from Proto-Italic -ðlis, from Proto-Indo-European -dʰlis, from Proto-Indo-European -dʰlom — Alternative form of *-trom; instrumental suffix;...

equableness (English): The state or quality of being equable

Definitions

  1. The state or quality of being equable

Ancestry of “equableness”, step by step

equableness traces back through two separate lines of ancestry.

via English equable

StepLanguageWordMeaning
1EnglishequableUnvarying, calm and steady; constant and uniform;...
2Latinaequābilisequal, similar, like
3Latin-bilis-ble
4Proto-Italic-ðlisForms adjectives from verb stems indicating capacity or worth of being acted on
5Proto-Indo-European-dʰlis
6Proto-Indo-European-dʰlomAlternative form of *-trom; instrumental suffix;...

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 -dʰlomEvery word from Latin -bilisEvery word from Latin aequābilis