Roughness is a common word used to describe an uneven or coarse texture surface quality. However, there are several synonyms that can be utilized to convey the same or similar meanings in a sentence. Some of these synonyms include "coarseness," "unevenness," "irregularity," "rudeness," "scratchiness," "harshness," "grittiness," "roughhewn," and "brusqueness." These synonyms can be interchanged to add more variety and depth to a writer's vocabulary. By using synonyms, a writer can provide more details and description about the texture and appearance of a surface, making the writing more engaging for the reader.