English dictionary
sleepiness meaning and definition
Definition and meaning of sleepiness at MeaningMonkey.org. sleepiness meaning and definition in the English Dictionary.SLEEPINESS noun
Definition of sleepiness (noun)
- a very sleepy state
- "sleepiness causes many driving accidents"
- synonyms: drowsiness, somnolence
- antonym: sleeplessness
Source: Princeton University Wordnet