咝 sī hiss Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: whiz All meanings 2 sī 2 hiss 1whiz 1 1 sentence for 咝 (sī — whiz) 一颗子弹咝的一声从我头顶飞过。 yī kē zǐdàn sī de yī shēng cóng wǒ tóudǐng fēiguò. A bullet whizzed past my head with a hiss. Source: Dong Chinese Dictionary