Where does “ка́дровый” come from?
ка́дровый (Russian) comes from Russian ка́дры, from French cadre, from Italian quadro, from Vulgar Latin quadrellus, from Latin quādrus, from Latin quattŭor, from Portuguese quarto, from Old Portuguese quarto — and.
Ancestry of “ка́дровый”, step by step
Words derived from “ка́дровый”