Where does “doler” come from?

doler (Old Catalan) comes from Latin doleō, from Proto-Italic doleō, from Proto-Indo-European dolh₁éyeti, from Proto-Indo-European delh₁- — to split, divide.

Ancestry of “doler”, step by step

StepLanguageWordMeaning
1Latindoleōto hurt, suffer (physical pain)
2Proto-Italicdoleōhurt, cause pain
3Proto-Indo-Europeandolh₁éyetidivide
4Proto-Indo-Europeandelh₁-to split, divide

Words derived from “doler

Every word from Proto-Indo-European delh₁-Every word from Proto-Indo-European dolh₁éyetiEvery word from Proto-Italic doleō
doler — Etymology, Origin & Word History | Etymology Explorer