A category that is a subdivision of a family, typically used in biological classification.

A group of related items, concepts, or entities that fall under a larger category.

उप-परिवार

English Usage: The research included various sub-families of languages spoken in the region.

Hindi Usage: अनुसंधान में इस क्षेत्र में बोली जाने वाली भाषाओं के विभिन्न उप-परिवार शामिल थे।