Adverb (fukushi), Suru verb
straight; quickly; directly; all of a sudden
Onomatopoeic or mimetic wordスーッと and すうっと are more emphatic
彼はそのそばでシャツをすうっと着た。He slipped the gaudy shirt on. quietly; gently; softly
Onomatopoeic or mimetic word
Suru verb
to feel refreshed; to feel satisfied
Also written スッと、スーッと、すうっと