Where does “microseismometer” come from?

microseismometer (English) comes from English seismometer, from English meter, from French mètre, from Latin metrum, from Ancient Greek μέτρον, from Ancient Greek -τρον, from Proto-Hellenic -tron, from Proto-Indo-European -trom — Derives agent nouns from verbs, denoting someone...

microseismometer (English): An instrument for the measurement of microseisms

Definitions

  1. An instrument for the measurement of microseisms

Ancestry of “microseismometer”, step by step

microseismometer traces back through two separate lines of ancestry.

via English seismometer

StepLanguageWordMeaning
1EnglishseismometerA device used by seismologists to detect and...
2EnglishmeterA device that measures things; A parking meter or...
3Frenchmètremetre/meter; first-person singular present...
4Latinmetruma measure
5Ancient Greekμέτρονsomething used to measure: measure, rule, weight;...
6Ancient Greek-τρονForms instrument nouns
7Proto-Hellenic-tronForms instrument nouns from verb stems
8Proto-Indo-European-tromForms nouns denoting a tool or instrument
9Proto-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 -tḗrEvery word from Ancient Greek -τρονEvery word from Ancient Greek μέτρον