The word "texturing" means the process of adding depth and visual interest to a surface or material. Its antonyms, on the other hand, are terms that describe the opposite action. One antonym for "texturing" is "smoothing," which refers to the action of removing roughness and creating a flat and uniform surface. Another antonym is "flattening," which is similar to smoothing but also encompasses removing any curves or ridges. A third antonym for "texturing" is "simplifying," which involves reducing visual complexity and creating a more streamlined appearance. Together, these antonyms provide a range of options for manipulating the surface of materials, from adding depth and detail to smoothing and simplifying it.