Where does “cavatina” come from?

cavatina (Italian) comes from Italian cavata, from Italian cavato, from Italian cavare, from Latin cavō, from Latin cavus, from Proto-Italic kawos, from Proto-Indo-European ḱowh₁ós, from Proto-Indo-European ḱewh₁- — to swell; to be strong.

Ancestry of “cavatina”, step by step

StepLanguageWordMeaning
1Italiancavatafeminine singular of cavato
2Italiancavatopast participle of cavare; past participle of...
3Italiancavareto take out, pull out, or extract forcefully; to...
4Latincavōto make hollow, hollow out, excavate
5Latincavushollow, concave; excavated, channeled;...
6Proto-Italickawos
7Proto-Indo-Europeanḱowh₁óshollow
8Proto-Indo-Europeanḱewh₁-to swell; to be strong

Words derived from “cavatina

Every word from Proto-Indo-European ḱewh₁-Every word from Proto-Indo-European ḱowh₁ósEvery word from Proto-Italic kawos