Where does “precipitousness” come from?

precipitousness (English) comes from English precipitous, from French précipiteux, from Latin praecipitosus, from Latin praeceps, from Latin -ceps, from Old Latin -cipes, from Proto-Italic -kaputis, from Proto-Italic kaput — to seize, hold.

precipitousness (English): The state or quality of being precipitous

Definitions

  1. The state or quality of being precipitous

Ancestry of “precipitousness”, step by step

precipitousness traces back through two separate lines of ancestry.

via English precipitous

StepLanguageWordMeaning
1EnglishprecipitousSteep, like a precipice; Headlong; Hasty; rash;...
2Frenchprécipiteux
3Latinpraecipitosus
4Latinpraecepshead first, headlong; steep, precipitous; hasty,...
5Latin-ceps-headed; -fold; -catcher
6Old Latin-cipes"third declension"; Alternative form of -ceps;...
7Proto-Italic-kaputis-headed
8Proto-Italickaputhead
9Proto-Indo-Europeankáputhead
10Proto-Indo-Europeankap-to seize, hold

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 kap-