xiū
onomatopoeia #7,729

Meanings

  1. 1 whoosh; swoosh (sound of something moving fast)
  2. 2 whizzing sound

Examples

HSK 6
Jiàn xiū de yī shēng fēi le chūqù.
The arrow whooshed out.
HSK 7-9
Zǐdàn xiū xiū de cóng tóudǐng fēiguò.
Bullets whizzed overhead.

Tips

usage
imitates the sound of something moving through the air quickly - arrows, bullets, wind, etc. Often reduplicated as 咻咻 for repeated or continuous swooshing sounds. Common in novels and comics.

Components

radical
kǒu
mouth
The mouth radical on the left marks as a sound that issues from the mouth - a whoosh, a swoosh, an exhalation of effort or speed. Onomatopoeia chars cluster around in Chinese: ha, hey, alas, wow. fits squarely with these breath-out tags.
phonetic
xiū
to rest (here phonetic)
supplies the sound xiū unchanged - purely as a phonetic anchor. Its picture (a person leaning against a tree, resting) lends no semantic load to the whoosh-sound use. Same phonetic surfaces in shelter, mythical beast - all xiū syllables.

Stroke Order

xiū