shush >> ʃʊʃ
Definition: [exclamation] be quiet.
Example: Shush! Do you want to wake everyone?
Definition: [noun] an utterance of ‘shush’.
Example: the thumps were followed by shushes from the aunts
Definition: [noun] a soft swishing or rustling sound.
Example: the ‘shush, shush, shush’ of a broom on the tent's groundsheet
Definition: [verb] tell or signal (someone) to be silent.
Example: she shushed him with a wave
Definition: [verb] move with or make a soft swishing or rustling sound.
Example: I stood to watch a big liner shushing slowly past