Where does “rāsculāre” come from?
rāsculāre (Latin) comes from Latin rāsculum, from Latin rāsus, from Latin rādō, from Proto-Italic razdō, from Proto-Indo-European rh₁d-dʰ-, from Proto-Indo-European reh₁d- — to scrape, scratch, gnaw.
Ancestry of “rāsculāre”, step by step