高枕无忧 gāo zhěn wú yōu

DEFINITIONS

  1. to sleep peacefully (idiom)
  2. (fig.) to rest easy
  3. to be free of worries

CHARACTERS

高 gāo
HSK 1
high, tall; lofty, elevated
枕 zhěn
HSK 6
pillow
无 wú
HSK 4
negative, no, not; KangXi radical 71
忧 yōu
HSK 6
sad, grieved; grief, melancholy