monoracial

This term is primarily used in academic, sociological, and demographic contexts to describe a population or setting that lacks racial diversity. It carries a neutral, descriptive tone, though it is often used in contrast with "multiracial" or "interracial" when analyzing social structures or kinship patterns.

Because it is a technical descriptor, it is rarely found in casual conversation. It is most frequently employed in research papers or census reports to specify the composition of a group without implying a value judgment about the lack of diversity.