Where does “поткупити” come from?

поткупити (Serbo-Croatian) comes from Serbo-Croatian под, from Proto-Slavic pǫdъ, from Old Norse pund, from Proto-Germanic pundą, from Latin pondus, from Proto-Italic pondos, from Proto-Indo-European (s)pénd-os, from Proto-Indo-European (s)pend- — to stretch.

поткупити (Serbo-Croatian): to bribe

Definitions

  1. to bribe

Ancestry of “поткупити”, step by step

поткупити traces back through two separate lines of ancestry.

via Serbo-Croatian под

StepLanguageWordMeaning
1Serbo-Croatianподfloor; ground; under, beneath
2Proto-Slavicpǫdъunder, below, beneath (stationary)
3Old Norsepund
4Proto-Germanicpundąpound
5Latinpondusweight; weight of a pound; heaviness, weight of a...
6Proto-Italicpondos
7Proto-Indo-European(s)pénd-os
8Proto-Indo-European(s)pend-to stretch

via Serbo-Croatian ку̏пити

StepLanguageWordMeaning
1Serbo-Croatianку̏питиto buy, purchase
2Proto-Slavickupitito pile, to gather in one place; to buy, to trade
3Proto-Germanickaupōnąto buy; trade
4Proto-Germanickaupôinnkeeper; merchant
5LatincaupoTradesman; Innkeeper, shopkeeper
6Proto-Indo-Europeankaup-
Every word from Proto-Indo-European (s)pend-Every word from Proto-Indo-European (s)pénd-osEvery word from Proto-Italic pondos