Where does “exululans” come from?

exululans (Latin) comes from Latin exululo, from Latin ēx-, from Proto-Indo-European eǵ-.

Definitions

Ancestry of “exululans”, step by step

StepLanguageWordMeaning
1LatinexululoI howl out; I call by howling
2Latinēx-out, away
3Proto-Indo-Europeaneǵ-
Every word from Proto-Indo-European eǵ-