Where does “cadril” come from?

cadril (Spanish) comes from Spanish cadera, from Old Spanish cadera, from Vulgar Latin cathegra, from Latin cathēdra, from Ancient Greek καθέδρα, from Ancient Greek κατά, from Ancient Greek καταστερίζω, from Ancient Greek ἀστήρ — to be/become dry; to burn, to glow; hearth.

Ancestry of “cadril”, step by step

StepLanguageWordMeaning
1Spanishcaderahip
2Old Spanishcaderachair, throne
3Vulgar Latincathegra
4Latincathēdraarmchair (having cushions and supports)
5Ancient Greekκαθέδραseat; sitting posture; teacher's chair,...
6Ancient Greekκατά
7Ancient Greekκαταστερίζωto place among the stars; I put among the stars
8Ancient Greekἀστήρa celestial body; illustrious person; starfish
9Proto-Hellenicastḗrstar
10Proto-Indo-Europeanh₂stḗrstar
11Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth
Every word from Proto-Indo-European h₂eHs-
cadril — Etymology, Origin & Word History | Etymology Explorer