Kolonialnych
Kolonialnych is the genitive plural form of the Polish adjective kolonialny, meaning colonial. It is used to describe nouns in their genitive or accusative cases when referring to colonies or colonial contexts. The base word kolonialny derives from kolonia, which in turn comes from Latin colonia. In Polish, kolonialny appears in many historical, political, and cultural phrases, and kolonialnych functions as the corresponding inflected form for plural nouns (e.g., państw kolonialnych, relacji kolonialnych, wpływach kolonialnych).
Colonialism denotes the policy or practice of acquiring and maintaining political and economic control over another
In Polish usage, kolonialny and its inflected forms appear widely in academic, journalistic, and educational writing.