Where does “radiogoniometro” come from?

radiogoniometro (Italian) comes from Italian goniometro, from Italian -metro, 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...

radiogoniometro (Italian): radio direction finder, radiogoniometer

Definitions

  1. radio direction finder, radiogoniometer

Ancestry of “radiogoniometro”, step by step

radiogoniometro traces back through 3 separate lines of ancestry.

via Italian goniometro

StepLanguageWordMeaning
1Italiangoniometrogoniometer
2Italian-metro-meter
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 Portuguese goniómetro

StepLanguageWordMeaning
1Portuguesegoniómetrogoniometer
2Ancient Greekγωνίαcorner, angle; joiner's square; cornerstone
3Ancient Greekγόνυknee
4Proto-Hellenicgónuknee
5Proto-Indo-Europeanǵónuknee

via Portuguese goniômetro

StepLanguageWordMeaning
1Portuguesegoniômetrogoniometer
Every word from Proto-Indo-European -tḗrEvery word from Ancient Greek -τρονEvery word from Ancient Greek μέτρον