From Proto-Italic *dolōs, from Proto-Indo-European *delh₁- (“to hew, to split”, verbal root). By surface analysis, doleō + -or. Compare typologically Russian ломота́ (lomotá) (< ломи́ть (lomítʹ)).
Practica parlar i memoritzar " dolor " i moltes altres paraules i frases a llatí .