Where does “consuetude” come from?

consuetude (Middle English) comes from Middle French consuetude, from Old French consuetude, from Latin cōnsuētūdō, from Latin cōnsuēscō, from Latin suēscō, from Proto-Indo-European swe-dʰh₁-sk-, from Proto-Indo-European dʰeh₁- — to do, put, place.

Ancestry of “consuetude”, step by step

StepLanguageWordMeaning
1Middle Frenchconsuetude
2Old Frenchconsuetudecustom
3LatincōnsuētūdōThe act of habituating; state of being habituated or accustomed, habituation
4Latincōnsuēscōto accustom, inure or habituate, tend to
5Latinsuēscōto become used or accustomed to
6Proto-Indo-Europeanswe-dʰh₁-sk-
7Proto-Indo-Europeandʰeh₁-to do, put, place

Words derived from “consuetude

Every word from Proto-Indo-European dʰeh₁-Every word from Proto-Indo-European swe-dʰh₁-sk-Every word from Latin suēscō
consuetude — Etymology, Origin & Word History | Etymology Explorer