Homogeneity

Gandhi's strategy of civil disobedience only worked because of colonial India's racial homogeneity versus its British overlords.

Some desire homogeneity; I desire diversity.

The linguistic homogeneity of this place is depressing.

Linguistic homogeneity is boring.

I despise linguistic homogeneity.

He despises linguistic homogeneity.

She despises linguistic homogeneity.

The homogeneity of this city is depressing.