Insolent boldness, especially when imprudent or unconventional.
Fearlessness, intrepidity or daring, especially with confident disregard for personal safety, conventional thought, or other restrictions.
A condition characterized by extreme fatigue or drowsiness, deep unresponsiveness, or prolonged sleep patterns.
A state of extreme torpor or apathy, especially with lack of emotion, energy or enthusiasm; (loosely) sluggishness, laziness.