Where does “квантовый” come from?

квантовый (Russian) comes from Russian квант, from German Quant, from Latin quantum, from Latin quantus, from Proto-Italic *kʷijentos, from Proto-Indo-European *kʷíh₂onts.

квантовый (Russian): quantum

Definitions

  1. quantum

Ancestry of “квантовый”, step by step

StepLanguageWordMeaning
1Russianквантquantum
2GermanQuantquantum
3Latinquantumnominative neuter singular of quantus; accusative...
4Latinquantushow much, how many; how big
5Proto-Italic*kʷijentos
6Proto-Indo-European*kʷíh₂onts
Every word from Proto-Indo-European *kʷíh₂onts