Where does “assay” come from?

assay (Middle English) comes from Anglo-Norman assaier, from Old French essai, from Late Latin exagium, from Latin exigō, from Latin agō, from Proto-Italic agō, from Proto-Indo-European h₂éǵeti, from Proto-Indo-European h₂eǵ- — to drive.

assay (Middle English): Examining; investigation, looking into, research;...

Definitions

  1. Examining; investigation, looking into, research;...

Ancestry of “assay”, step by step

assay traces back through two separate lines of ancestry.

via Anglo-Norman assaier

StepLanguageWordMeaning
1Anglo-NormanassaierAlternative form of essaier
2Old Frenchessaitrial
3Late Latinexagiumweight; weighing, testing on the balance;...
4Latinexigōto drive out; expel
5Latinagōto act, to behave
6Proto-Italicagōdrive; push, impel; do, act
7Proto-Indo-Europeanh₂éǵetito be driving
8Proto-Indo-Europeanh₂eǵ-to drive

via Anglo-Norman assai

StepLanguageWordMeaning
1Anglo-Normanassaiattempt; assay; experiment

Words derived from “assay

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