Homogeneous is a term used in math, the sciences, and cultural sciences to describe phenomena that share identical or similar characteristics and traits.Understanding what homogeneous means and the areas in which homogeneity manifests itself will make the concept clearer.hemical Meaning. In chemistry, any substance that is made up of only one element of compound is homogeneous. Pure water is a homogeneous material as it is made up of nothing other than the H2O hydrogen-oxygen compound. In chemistry, a mixture is homogeneous when it has the same composition and properties throughout.