Reverberance is a word used to describe the quality of sound that lingers in a space after the initial sound is created. Synonyms for this word include resonance, echo, resonance, and ring. Other synonyms can include lingering sound, reverberation, and vibration. These words all describe sounds that continue to be heard after they are first created. The intensity and duration of the sound can vary. A sound that is particularly intense may create a powerful reverberation, whereas a softer sound may produce a more subtle echo. Regardless of the intensity, these synonyms all describe the same phenomenon of sound lingering in a space.