Final answer:
Another term for nonspecular reflection is scattering, which refers to light being reflected in multiple directions because of an irregular surface, contrasting with other wave phenomena like destructive interference and refraction.
Step-by-step explanation:
Another term for nondescript reflection is scattering. This term refers to a type of reflection where light is reflected in many different directions, as opposed to specular reflection where light is reflected in a single, well-defined direction. Scattering occurs when the surface at which light encounters is rough or irregular, causing the reflected rays to go off in various directions. It is different from destructive interference which can cause waves to cancel each other out, refraction which involves the bending of light as it passes from one medium to another, diffraction which is the bending and spreading out of waves as they pass around an obstacle or through a narrow opening, and absorption where the wave energy is taken up by the material and converted to other forms of energy.