Where does “количество” come from?

количество (Bulgarian) comes from Russian коли́чество, from Old Church Slavonic количьство, from Ancient Greek ποσότης, from Ancient Greek -τής, from Ancient Greek πεῖρα, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

количество (Bulgarian): quantity, number, amount

Definitions

  1. quantity, number, amount

Ancestry of “количество”, step by step

StepLanguageWordMeaning
1Russianколи́чествоquantity, number, amount
2Old Church Slavonicколичьство
3Ancient Greekποσότηςquantity
4Ancient Greek-τήςAppended to verbs to form agent nouns
5Ancient Greekπεῖραtrial, experiment, attempt
6Proto-Indo-Europeanper-before, in front; first; to go through
7Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Ancient Greek -τής
количество — Etymology, Origin & Word History | Etymology Explorer