Compounds of 寐

• 昼寐
  (n) siesta
• 夢寐
  (n,vs) asleep
  dreaming
• 寐る
  (v1,vi) (1) to lie down
  (2) to go to bed
  to lie in bed
  (3) to sleep (lying down)
  (4) to sleep (with someone, i.e. have intercourse)
  (5) to lie idle
• 寐竜
  (n) (uk) mei long (dinosaur discovered in China)