Where does “spaciousness” come from?

Spaciousness derives from Old French spacios, from Latin spatiosus meaning "of great extent," ultimately from Proto-Germanic roots related to spatial extension.

spaciousness (English): The state or quality of being spacious

Definitions

  1. The state or quality of being spacious

Ancestry of “spaciousness”, step by step

StepLanguageWordMeaning
1EnglishspaciousHaving plenty of space; roomy; Large in expanse
2Old Frenchspaciosvast; large; great
3Latinspatiosusspacious, roomy; wide, long
4LatinspatiumSpace, room, extent; Distance between points; A...
5Proto-Indo-Europeanspéh₁-to succeed, to prosper
6Proto-Indo-Europeanspeh₁-to succeed, to prosper

Words derived from “spaciousness

Every word from Proto-Indo-European speh₁-
spaciousness — Etymology, Origin & Word History | Etymology Explorer