Kluczem
Kluczem is the instrumental singular form of the Polish noun klucz, which means “key” in Polish. The term denotes several related concepts and is widely used in everyday language as well as specialized domains.
The primary senses of klucz include: 1) a physical key, a small metal device used to operate
In grammar, “kluczem” is the instrumental case form used to indicate the instrument with which something is
Etymology traces to the old Slavic root related to words for “key” in other Slavic languages; cognates