不眠症

Character definitions

• 不아닐 부; 아닐 불, no, not; un-; negative prefix (4)
• 眠잠잘 면, close eyes, sleep; hibernate (10)
• 症증세 증, disease, illness, ailment (10)

Related Korean words

Hanja	Korean	English
不眠症	불면증	insomnia