Zapewniajcymi

Zapewniającymi is the orthographic variant (without Polish diacritics) of zapewniającymi, the instrumental plural form of the present active participle zapewniający, derived from the verb zapewniać (“to ensure”, “to provide”). As a declined participle, zapewniającymi functions like an adjective and is used to describe plural agents or instruments that perform the action of ensuring or providing.

In grammar, zapewniający is the participial adjective meaning “ensuring” or “providing”; zapewniającymi is its form used when that adjective appears in contexts requiring the instrumental plural (for example with certain prepositions or copular constructions that take instrumental). The form appears in sentences to indicate accompaniment, means, or role: for instance, in Polish one might encounter phrases that translate to “with systems providing security” or “by employees providing support,” where the participle agrees in case and number with the noun it modifies.

The term is common in formal, technical, and administrative Polish, especially in descriptions of services, systems, or roles. Common orthographic issues include omission of diacritics (zapewniajcymi) and confusion with other participial endings. Related forms include zapewniający (nominative singular), zapewniająca (feminine), zapewniające (neuter/plural non-personal), and other case forms used in agreement with the modified noun.