安枕 [－－]

Jyutping on1 zam2
Pinyin ān zhěn

Definitions (CC-CEDICT)
  1. to sleep soundly
  2. (fig.) to rest easy
  3. to be free of worries
Definitions (Wiktionary)
  1. verb, literally
    to sleep comfortably
  2. verb, figuratively
    to be free from worry