drowsy

Supine is a synonym of drowsy.

As adjectives the difference between supine and drowsy

is that supine is lying on its back, reclined while drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy.

As a noun supine

is (grammar) a type of verbal noun.

As adjectives the difference between groggy and drowsy

is that groggy is slowed or weakened, as by drink, sleepiness, etc while drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy.

Inanimate is a related term of drowsy.

As adjectives the difference between inanimate and drowsy

is that inanimate is lacking the quality or ability of motion; as an inanimate object while drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy.

As a noun inanimate

is something that is not alive.

As a verb inanimate

is (obsolete) to animate .

Drowsy is a related term of dismal.

As adjectives the difference between drowsy and dismal

is that drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy while dismal is disappointingly inadequate.

As an adjective drowsy

is inclined to drowse; heavy with sleepiness; lethargic; dozy.

As a noun coma is

a state of sleep from which one may not wake up, usually induced by some form of trauma or coma can be (astronomy) a cloud of dust surrounding the nucleus of a comet.

As adjectives the difference between negligent and drowsy

is that negligent is careless, without appropriate or sufficient attention while drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy.

As adjectives the difference between drowsy and hypnotic

is that drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy while hypnotic is of, or relating to hypnosis or hypnotism.

As a noun hypnotic is

a person who is, or can be, hypnotized.

As adjectives the difference between drowsy and languid

is that drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy while languid is lacking enthusiasm, energy, or strength; drooping or flagging from weakness, fatigue, or lack of energy; indisposed to exertion; sluggish; relaxed: as, languid movements; languid breathing.

As a noun languid is

a languet in an organ musical instrument.

Drowsy is a related term of torpid.

As adjectives the difference between drowsy and torpid

is that drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy while torpid is unmoving, dormant or hibernating.

As adjectives the difference between drowsy and sluggish

is that drowsy is inclined to drowse; heavy with sleepiness; lethargic; dozy while sluggish is habitually idle and lazy; slothful; dull; inactive; as, a sluggish man.