Where does “micromanometry” come from?

micromanometry (English) comes from English manometry, from English -metry, from Ancient Greek μέτρον, from Ancient Greek -τρον, from Proto-Hellenic -tron, from Proto-Indo-European -trom, from Proto-Indo-European -tḗr — Derives agent nouns from verbs, denoting someone...

micromanometry (English): manometry by means of a micromanometer

Definitions

  1. manometry by means of a micromanometer

Ancestry of “micromanometry”, step by step

micromanometry traces back through two separate lines of ancestry.

via English manometry

StepLanguageWordMeaning
1EnglishmanometryThe measurement of pressure using a manometer
2English-metryForming nouns relating to measures and...
3Ancient Greekμέτρονsomething used to measure: measure, rule, weight;...
4Ancient Greek-τρονForms instrument nouns
5Proto-Hellenic-tronForms instrument nouns from verb stems
6Proto-Indo-European-tromForms nouns denoting a tool or instrument
7Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

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 -tḗr