przeciwnego
przeciwnego is a Polish adjective meaning “opposite” or “contrary.” It is the masculine singular nominative form of the adjective przeciwny, which is used to describe something that is at variance with, opposed to, or in contradiction to something else. The word is declined according to case, gender, and number, with other forms including przeciwna (feminine), przeciwne (neuter), and przeciwni (plural). In the genitive singular, it becomes przeciwnego, the form requested here, and is used to qualify nouns in the genitive case, e.g., “przeciwnego rozumienia” (“of opposite understanding”).
The root of przeciwny is derived from the prefix przeciw- meaning “against” and the noun przeciw, originally
In phraseology, przeciwnego is often paired with terms like „przeciwne zdarzenia” (contrasting events) or „przeciwne poglądy”