swish
swish
noun
A soft, rustling sound made by something moving quickly through the air.
"We heard the swish of her silk dress."
verb
To move something quickly through the air, often making a soft sound.
"The horse swished its tail impatiently."
adjective
(Informal, British) Stylish, fashionable, and expensive, often implying a touch of snobbery.
"They live in a very swish flat."
Thesaurus
Synonyms: lap, swosh, swoosh, classy, posh, fashionable, stylish