Where does “Cava” come from?

Cava comes from Catalan cava, from Latin cavus meaning hollow, from Proto-Indo-European ḱówHwos, itself derived from ḱewh₁-.

Cava (English): Alternative letter-case form of Cava, a Catalan...

Definitions

  1. Alternative letter-case form of Cava, a Catalan...

Ancestry of “Cava”, step by step

Cava traces back through two separate lines of ancestry.

via English Cava

StepLanguageWordMeaning
1EnglishCavaA Spanish white sparkling wine made using the...
2Catalancavawine cellar; cigar box; cava
3Late Latincavanominative feminine singular of cavus; nominative...
4Latincavanominative feminine singular of cavus; nominative...
5Latincavushollow, concave; excavated, channeled;...
6Proto-Italickawos
7Proto-Indo-Europeanḱowh₁óshollow
8Proto-Indo-Europeanḱewh₁-to swell; to be strong

via English cavum

StepLanguageWordMeaning
1EnglishcavumA cavity
2Latincavuma hole, cavity, depression, pit, opening; a cave,...
3Proto-Indo-EuropeanḱówHwoscavity
Every word from Proto-Indo-European ḱewh₁-