What is a question about this article? If the question is unanswerable, say "unanswerable".

Although older German loanwords were colloquial, recent borrowings from other languages are associated with high culture. During the nineteenth century, words with Greek and Latin roots were rejected in favor of those based on older Czech words and common Slavic roots; "music" is muzyka in Polish and (muzyka) in Russian, but in Czech it is hudba. Some Czech words have been borrowed as loanwords into English and other languagesfor example, robot (from robota, "labor") and polka (from polka, "Polish woman" or from "pulka" "half").

What Russian word has the English robot been borrowed from?
unanswerable