Where does “purgatief” come from?

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

Ancestry of “purgatief”, step by step

StepLanguageWordMeaning
1Frenchpurgatifpurgative
2Latinpurgativuspurgative, cathartic
3Latinpūrgōto clean, cleanse, clear, purge, purify
4Latin-igoEnlargement of -ō; Suffixed to nouns and to...
5Proto-Italicagōdrive; push, impel; do, act
6Proto-Indo-Europeanh₂éǵetito be driving
7Proto-Indo-Europeanh₂eǵ-to drive

Words derived from “purgatief

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