Where does “quantum” come from?

quantum (Italian) comes from German Quantum, from Latin quantum, from Latin quantus, from Proto-Italic *kʷijentos, from Proto-Indo-European *kʷíh₂onts.

quantum (Italian): quantum

Definitions

  1. quantum

Ancestry of “quantum”, step by step

StepLanguageWordMeaning
1GermanQuantumquantum
2Latinquantumnominative neuter singular of quantus; accusative...
3Latinquantushow much, how many; how big
4Proto-Italic*kʷijentos
5Proto-Indo-European*kʷíh₂onts
Every word from Proto-Indo-European *kʷíh₂ontsEvery word from Proto-Italic *kʷijentosEvery word from Latin quantus