The word "pitter" is a unique term that describes a light sound that is often associated with things like small animals or light rain showers. Synonyms for this word include "patter," "tap," "drip," "trickle," "plop," and "spatter." Each of these words captures in some way the essence of the sound that "pitter" conveys while offering a slightly different connotation. "Patter" and "tap," for example, might be used to describe the sound of someone walking on a hard surface or tapping on a keyboard, while "drip" and "trickle" suggest a more consistent, fluid sound. Overall, there are many different words that can help describe this particular sound, each with its own unique flavor.