wakefulness

As nouns the difference between wakefulness and sleep

is that wakefulness is the state of being wakeful while sleep is (uncountable) the state of reduced consciousness during which a human or animal rests in a daily rhythm.

As a verb sleep is

to rest in a state of reduced consciousness.

As nouns the difference between wakefulness and insomnia

is that wakefulness is the state of being wakeful while insomnia is (label).

As nouns the difference between consciousness and wakefulness

is that consciousness is the state of being conscious or aware; awareness while wakefulness is the state of being wakeful.

As a noun wakefulness

is the state of being wakeful.

As an adverb wakefully is

in a wakeful manner.

As nouns the difference between wakefulness and awakenment

is that wakefulness is the state of being wakeful while awakenment is an awakening.

As nouns the difference between wakefulness and warefulness

is that wakefulness is the state of being wakeful while warefulness is wariness; cautiousness.

As nouns the difference between taxonomy and wakefulness

is that taxonomy is the science or the technique used to make a classification while wakefulness is the state of being wakeful.

As nouns the difference between alertness and wakefulness

is that alertness is the quality of being alert or on the alert; briskness; nimbleness; activity while wakefulness is the state of being wakeful.

As nouns the difference between wakefulness and agrypnotic

is that wakefulness is the state of being wakeful while agrypnotic is a medication that prevents sleep.

As an adjective agrypnotic is

preventing sleep; causing wakefulness; insomniac.