鬼壓床 [－压－]

Jyutping gwai2 aat3 cong4
Pinyin guǐ yā chuáng

Definitions (CC-CEDICT)
  1. (coll.) sleep paralysis
Definitions (Wiktionary)
  1. noun, colloquial
    sleep paralysis
    (syn.) 睡眠癱瘓症, 鬼压身, 鬼壓身, 睡眠瘫痪症