Definition Definition

sleepiness - Meaning and Examples

Meaning of 'sleepiness' (Webster Dictionary)

1 . Sleepiness [ n.]
- The quality or state of being sleepy.

Meaning of 'sleepiness' (Princeton's WordNet)

1 . sleepiness [ n]
Meaning (1):
- a very sleepy state
Example in sentence:
  • sleepiness causes many driving accidents