Final answer:
The term 'ethnic cleansing' refers to the forcible removal of an ethnic or cultural group by a dominant group, resulting in significant human rights abuses and displacement.
Step-by-step explanation:
The term that refers to the establishment by the dominant group of policies that allow or require the forcible removal of people or another ethnic group is "ethnic cleansing". Ethnic cleansing can entail two distinct ethnic groups, with one exerting force to drive the other out of their homeland. However, this process can also be seen as cultural cleansing when the groups are of the same ethnic stock but have different cultural values, such as different religions or languages. This policy is associated with intolerance and can result in significant human rights abuses, including the establishment of internment camps or widespread displacement of populations, as has occurred in various historical contexts.