unconscious

American  

[uhn-kon-shuhs] / ʌnˈkɒn ʃəs /

adjective

1. not conscious; without awareness, sensation, or cognition.

2. temporarily devoid of consciousness.

3. not perceived at the level of awareness; occurring below the level of conscious thought.

   an unconscious impulse.

4. not consciously realized, planned, or done; without conscious volition or intent.

   an unconscious social slight.

5. not endowed with mental faculties.

   the unconscious stones.

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noun

1. Psychoanalysis. the unconscious, the part of the mind containing psychic material that is only rarely accessible to awareness but that has a pronounced influence on behavior.

unconscious British  

/ ʌnˈkɒnʃəs /

adjective

1. lacking normal sensory awareness of the environment; insensible

2. not aware of one's actions, behaviour, etc

   unconscious of his bad manners

3. characterized by lack of awareness or intention

   an unconscious blunder

4. coming from or produced by the unconscious

   unconscious resentment

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noun

1. psychoanal the part of the mind containing instincts, impulses, images, and ideas that are not available for direct examination See also collective unconscious Compare subconscious preconscious

unconscious Cultural  

1. The part of the psyche lying far below consciousness and not easily raised into consciousness. In Freudian psychology, the unconscious cannot be directly observed with the conscious mind, but it has its own processes and deeply affects conscious thought.

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Other Word Forms

• quasi-unconscious adjective
• self-unconscious adjective
• unconsciously adverb
• unconsciousness noun

Etymology

Origin of unconscious

First recorded in 1705–15; 1915–20 unconscious for def. 6; un- ¹ + conscious

Example Sentences

Page said she had spotted Stevenson lying on the ground unconscious - and thought "this is something that I can actually help with".

From BBC • Apr. 6, 2026

A simple “Substance”-eque sequence of probiotics triggers a relaxing unconscious state, regenerating a utopian gut biome in a short six to eight weeks.

From Los Angeles Times • Apr. 1, 2026

Caesar, Hegel writes, was driven by “an unconscious impulse that occasioned the accomplishment of that for which the time was ripe.”

From Salon • Mar. 28, 2026

“He can’t be mad at dad for not being like mom even if that was his unconscious wish.”

From MarketWatch • Mar. 25, 2026

Seeing Mapper unconscious beneath it brought Two Step back around even more.

From "Dactyl Hill Squad" by Daniel José Older

Related Words

• innate
• instinctive
• latent
• lost
• repressed
• subliminal
• suppressed