This is the 16437th most frequent Russian word.
руднике
"Руднике" means "mine" or "ore deposit" in English.
In this sentence, "руднике" is used to denote a mineral extraction location where mining operations take place.
Мы работаем на руднике по добыче золота.
We work at the mine extracting gold.
The word "руднике" here refers to an abandoned or non-operational mine, often used for historical or exploration purposes.
На старом руднике обнаружили следы древней цивилизации.
Traces of an ancient civilization were found at the old mine.
In this example, "руднике" describes an operational mining facility emphasizing technological aspects or advancements.