ustaleniami

Ustalenie, with the instrumental plural form ustaleniami, is a Polish noun meaning the act of establishing or determining something, or the conclusions and findings reached as a result of such a process. In formal contexts—legal, administrative, and scientific writing—it typically refers to the results of inquiries, investigations, or negotiations. The instrumental plural ustaleniami is used when the determinations themselves are the means or basis for action, as in “Posłużyli się ustaleniami komisji.”

Etymology: the word is derived from the verb ustalić (to establish, determine). The noun formation uses the suffix -enie, giving ustalenie (singular), ustalenia (nominative plural), and ustaleń (genitive plural). The instrumental plural, used for the noun’s role as an instrument in a sentence, is ustaleniami.

Usage: ustalenia denote official conclusions or facts established by a body, and appear in expressions such as “z ustaleń komisji wynika” (from the findings of the commission) and “na podstawie ustaleń raportu” (on the basis of the report’s findings). The form ustaleniami is employed with verbs that govern the instrumental case, for example “posłużyli się ustaleniami.”

Examples: Posłużyli się ustaleniami komisji. Z ustaleń raportu wynika, że projekt wymaga korekty. Powiązane terminy to ustalenie, ustalenia i ustaleń.