Przyblianiu
Przyblianiu is not a standard term in Polish and is typically considered a nonstandard or archaic form of the noun related to the verb przybliżać, meaning to bring nearer or to approximate. In standard usage the act or process is usually expressed by the noun przybliżanie, with the related form przybliżaniu appearing as the dative or locative case (for example w przybliżaniu wartości).
Etymology and grammar: the verb przybliżać (to bring closer, to approximate) gives rise to the noun przybliżanie
Usage and context: in mathematics, statistics, computer science and everyday language, the concept is described with
Notes: while przyblianiu may appear in some texts or dialectal speech, standard Polish relies on przybliżanie