Where does “purgativus” come from?

purgativus (Latin) comes from Latin pūrgō, from Latin -igo, from Proto-Italic agō, from Proto-Indo-European h₂éǵeti, from Proto-Indo-European h₂eǵ- — to drive.

purgativus (Latin): purgative, cathartic

Definitions

  1. purgative, cathartic

Ancestry of “purgativus”, step by step

purgativus traces back through two separate lines of ancestry.

via Latin pūrgō

StepLanguageWordMeaning
1Latinpūrgōto clean, cleanse, clear, purge, purify
2Latin-igoEnlargement of -ō; Suffixed to nouns and to...
3Proto-Italicagōdrive; push, impel; do, act
4Proto-Indo-Europeanh₂éǵetito be driving
5Proto-Indo-Europeanh₂eǵ-to drive

via Latin purgāre

StepLanguageWordMeaning
1Latinpurgāre

Words derived from “purgativus

Every word from Proto-Indo-European h₂eǵ-Every word from Proto-Indo-European h₂éǵetiEvery word from Proto-Italic agō