colonialism n.

/ kəˈlōnēəˌlizəm /
ঔপনিৱেশিকতাবাদ
/ oupóniweshikótaabaad /
Meanings
1
the policy or practice of acquiring full or partial political control over another country, occupying it with settlers, and exploiting it economically
ঔপনিবেশিকতাবাদ