Where does “ponderableness” come from?

ponderableness (English) comes from English ponderable, from English ponder, from Latin pondus, from Proto-Italic pondos, from Proto-Indo-European (s)pénd-os, from Proto-Indo-European (s)pend- — to stretch.

ponderableness (English): The state or quality of being ponderable

Definitions

  1. The state or quality of being ponderable

Ancestry of “ponderableness”, step by step

ponderableness traces back through two separate lines of ancestry.

via English ponderable

StepLanguageWordMeaning
1EnglishponderableHaving a detectable amount of matter; having a...
2EnglishponderTo wonder, think of deeply
3Latinpondusweight; weight of a pound; heaviness, weight of a...
4Proto-Italicpondos
5Proto-Indo-European(s)pénd-os
6Proto-Indo-European(s)pend-to stretch

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 (s)pend-