HYPERSOMNOLENCE Antonyms

• any specific behavior

• the state of being active

• an organic process that takes place in the body

• (chemistry) the capacity of a substance to take part in a chemical reaction

• a process existing in or produced by nature (rather than by the intent of human beings)

• the trait of being active; moving or acting rapidly and energetically

• the process of paying close and continuous attention

• a state of readiness to respond

• lively attentiveness

• the act of arousing

• a state of heightened physiological activity

• awakening from sleep

• mutual sexual fondling prior to sexual intercourse

• an alert cognitive state in which you are aware of yourself and your situation

• having knowledge of

• the federal department responsible for maintaining a national energy policy of the United States; created in 1977

• (physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs

• forceful exertion

• enterprising or ambitious drive

• an imaginative lively style (especially style of writing)

• a healthy capacity for vigorous activity

• any source of usable power

• an inability to sleep; chronic sleeplessness

• general activity and motion

• animation and energy in action or expression

• forceful exertion

• active strength of body or mind

• an imaginative lively style (especially style of writing)

• a periodic state during which you are conscious and aware of the world

• a temporary state in which you are unable (or unwilling) to sleep

• the process of paying close and continuous attention