Flushness, in a broad sense, refers to the state of being smooth, even, and balanced. Some synonyms for this word include smoothness, evenness, balance, equilibrium, consistency, uniformity, regularity, and symmetry. These words are often used to describe the surface of an object or the texture of a material. For instance, a marble stone with a smooth and consistent surface can be described as flush or flusher. In the context of a face, flushness may refer to the coloration of the cheeks or the evenness of the complexion. In this case, words like radiance, glow, and freshness can be used as synonyms.