Where does “réaltmhéadracht” come from?

réaltmhéadracht (Irish) comes from Irish méadracht, from Irish méadar, 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...

réaltmhéadracht (Irish): astrometry

Definitions

  1. astrometry

Ancestry of “réaltmhéadracht”, step by step

réaltmhéadracht traces back through two separate lines of ancestry.

via Irish méadracht

StepLanguageWordMeaning
1Irishméadrachtmetrics
2Irishméadarmetre unit of length
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 Irish réalt

StepLanguageWordMeaning
1IrishréaltAlternative form of réalta
2Irishréaltastar; plural of réalt; past participle of réal
3Middle Irishrétlustar
4Old Irishrétglustar
5Proto-Celtic*glāwosglowing thing
6Proto-Indo-European*ǵʰleh₁-to shine, glow
Every word from Proto-Indo-European -tḗrEvery word from Ancient Greek -τρονEvery word from Ancient Greek μέτρον