Where does “pure” come from?

Pure comes from Middle English pur, from Old French pur, from Latin purus meaning "clean" or "unmixed," ultimately from Proto-Indo-European roots relating to purification and separation.

pure (English): Free of flaws or imperfections; unsullied; Free...

Definitions

  1. Free of flaws or imperfections; unsullied; Free...

Ancestry of “pure”, step by step

pure traces back through two separate lines of ancestry.

via Middle English pure

StepLanguageWordMeaning
1Middle Englishpurepure, unadulterated, undiluted, untarnished;...
2Old Frenchpurpure; Alternative form of por
3Old FrenchautreAlternative form of altre; other
4Old Frenchvielife
5Old Frenchviḍe
6Latinvitamaccusative singular of vīta
7Latinvītalife
8Latinvīvōto live
9Proto-Italicgʷīwōlive, be alive
10Proto-Indo-Europeangʷíh₃wetito live, to be alive
11Proto-Indo-Europeangʷih₃wósalive, living
12Proto-Indo-Europeangʷeih₃w-to live

via Old French purete

StepLanguageWordMeaning
1Old Frenchpurete
2Latinpūritāsfreedom from pollution, purity

Words derived from “pure

Every word from Proto-Indo-European gʷeih₃w-