In sound terminology, which of the following terms is the same as a wave reflection?

Reverberation is the correct answer because it specifically refers to the persistence of sound in a particular space due to the reflection of sound waves off surfaces such as walls, floors, and ceilings. When sound waves are produced, they do not just travel directly to the listener; they bounce off surfaces and can be reflected multiple times. This series of reflections creates a prolongation of the original sound, which is what we perceive as reverberation.

In contrast, diffraction refers to the bending of waves around obstacles, which affects how sound propagates in different environments but is not specifically related to the concept of reflection. Refraction involves the bending of waves as they pass through different media, altering their speed and direction, but again, this is distinct from the behavior of reflected waves. Interference pertains to the interaction between two or more sound waves, which can result in constructive or destructive patterns, rather than the notion of single sound wave reflections. Therefore, reverberation is synonymous with wave reflection, making it the most appropriate choice in this context.