Where does “microassay” come from?

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

microassay (English): A microscale assay; To undertake a microscale...

Definitions

  1. A microscale assay; To undertake a microscale...

Ancestry of “microassay”, step by step

microassay traces back through two separate lines of ancestry.

via English assay

StepLanguageWordMeaning
1EnglishassayTrial, attempt; Examination and determination;...
2Middle EnglishassayExamining; investigation, looking into, research;...
3Anglo-NormanassaierAlternative form of essaier
4Old Frenchessaitrial
5Late Latinexagiumweight; weighing, testing on the balance;...
6Latinexigōto drive out; expel
7Latinagōto act, to behave
8Proto-Italicagōdrive; push, impel; do, act
9Proto-Indo-Europeanh₂éǵetito be driving
10Proto-Indo-Europeanh₂eǵ-to drive

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Proto-Indo-European h₂eǵ-Every word from Proto-Indo-European h₂éǵetiEvery word from Proto-Italic agō