Where does “закупать” come from?

закупать (Russian) comes from Russian закупи́ть, from Russian купи́ть, from Proto-Slavic kupiti, from Proto-Germanic kaupōną, from Proto-Germanic kaupô, from Latin caupo, from Proto-Indo-European kaup-.

закупать (Russian): to buy, to buy in, to buy up; to lay in a stock;...

Definitions

  1. to buy, to buy in, to buy up; to lay in a stock;...

Ancestry of “закупать”, step by step

закупать traces back through two separate lines of ancestry.

via Russian закупи́ть

StepLanguageWordMeaning
1Russianзакупи́тьto buy, to purchase (a large amount)
2Russianкупи́тьto buy, to purchase
3Proto-Slavickupitito pile, to gather in one place; to buy, to trade
4Proto-Germanickaupōnąto buy; trade
5Proto-Germanickaupôinnkeeper; merchant
6LatincaupoTradesman; Innkeeper, shopkeeper
7Proto-Indo-Europeankaup-

via Russian купа́ть

StepLanguageWordMeaning
1Russianкупа́тьto bathe, give a bath
2Old East Slavicкупати
3Proto-Slavickǫpatito bathe; to swim
4Proto-Indo-European(s)kep-to grave, to strike; to chop, to dig; to grave,...
Every word from Proto-Indo-European kaup-Every word from Latin caupoEvery word from Proto-Germanic kaupô
закупать — Etymology, Origin & Word History | Etymology Explorer