Noviro
昏睡
Simplified 昏睡
Traditional 昏睡
Pinyin hūn shuì
Definition to sleep heavily (due to illness, fatigue etc.)
他病了，开始昏睡
Tā bìngle, kāishǐ hūn shuì
He's ill and started sleeping heavily
You might also see
睡
shuì
to sleep; to lie down
HSK1
睡觉
shuì jiào
to go to bed; to sleep
HSK1
午睡
wǔ shuì
to take a nap; siesta
HSK2
睡着
shuì zháo
to fall asleep
HSK4
睡眠
shuì mián
sleep; to sleep; (computing) to enter sleep mode
HSK5
睡衣
shuì yī
night clothes; pajamas
入睡
rù shuì
to fall asleep
沉睡
chén shuì
to be fast asleep; (fig.) to lie dormant; to lie undiscovered