nieszczelniony

Nieszczelniony is a Polish adjective that translates to "unsealed," "leaky," or "not airtight" in English. It describes something that has a flaw or opening that allows a substance, such as air, liquid, or gas, to escape or enter. This term can be applied to a wide variety of objects and situations.

For example, a container that is nieszczelniony might have a lid that does not close properly, allowing its contents to spill out or to be exposed to the outside environment. A pipe that is nieszczelniony would be experiencing a leak, where water or another fluid is escaping. In a more abstract sense, a system that is nieszczelniony could be one that has vulnerabilities or loopholes, allowing for unauthorized access or unintended consequences.

The opposite of nieszczelniony is "szczelny," meaning sealed, tight, or airtight. When something is described as nieszczelniony, it implies a failure in its intended containment or protection. This can lead to various problems, including loss of product, damage from exposure, contamination, or security breaches, depending on the context. The adjective is commonly used in everyday language as well as in technical descriptions.