Swishings, typically refers to a sound that is smooth, rustling or whooshing in nature. Synonyms for swishings include the words rustling, swooshing, whispering, hissing, fluttering, and murmuring. A rustling sound refers to a gentle or soft sound made by something brushing against a surface, while swooshing sound implies the movement of air or liquid. Whispering sound has a soft and faint character, while hissing sound is more sharp and high-pitched. Fluttering sound has a more wavering or irregular rhythm and movement, while murmuring sound is a low and continuous sound. All these words can be used interchangeably with swishings, depending on the context and the intended use.