Where does “χειρόνιπτρον” come from?

χειρόνιπτρον (Ancient Greek) comes from Ancient Greek νίπτρον, 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...

χειρόνιπτρον (Ancient Greek): basin for washing the hands

Definitions

  1. basin for washing the hands

Ancestry of “χειρόνιπτρον”, step by step

χειρόνιπτρον traces back through two separate lines of ancestry.

via Ancient Greek νίπτρον

StepLanguageWordMeaning
1Ancient Greekνίπτρονwater for washing
2Ancient Greek-τρονForms instrument nouns
3Proto-Hellenic-tronForms instrument nouns from verb stems
4Proto-Indo-European-tromForms nouns denoting a tool or instrument
5Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via Ancient Greek χείρ

StepLanguageWordMeaning
1Ancient Greekχείρhand
2Ancient Greekπτερόνfeather; wing; Any winged creature
3Proto-Indo-Europeanpéth₂r̥wing; feather
4Proto-Indo-Europeanpeth₂-to spread out; to fly
Every word from Proto-Indo-European -tḗrEvery word from Ancient Greek -τρονEvery word from Proto-Indo-European -trom