Meaning & use

consciousness

noun·Academic

Last updated

UK/ˈkɒnʃəsnəs/
US/ˈkɑːnʃəsnəs/

Meanings

  1. noununcountable

    The state of being awake and aware of yourself and what is around you.

    Grammar: No plural in this sense; you can say 'lose consciousness' but not 'lose a consciousness'.

    Patterns

    • lose consciousness
    • regain consciousness
    • a state of consciousness

    After the accident, he lost consciousness for several minutes.

    The patient regained consciousness in the ambulance.

    Doctors checked her level of consciousness every hour.

  2. noununcountable

    Awareness of a particular subject or issue shared by a group of people.

    Grammar: Often used with 'raise', 'increase', or 'public' to talk about social or political awareness.

    Patterns

    • raise consciousness about something
    • public consciousness
    • environmental consciousness

    The campaign raised public consciousness about plastic waste.

    There is growing consciousness of mental health issues at work.

    The film helped bring the problem into public consciousness.

  3. nouncountable or uncountableformal

    The ideas, feelings, and beliefs that a person or group is aware of at a particular time.

    Grammar: Can be countable when referring to different types of awareness, as in 'different consciousnesses'.

    Patterns

    • a national consciousness
    • a collective consciousness

    The speech touched a deep national consciousness.

    The internet has changed our collective consciousness.

Word forms

pluralconsciousnesses

Common combinations

lose consciousness
He lost consciousness briefly after hitting his head.
raise consciousness
The group works to raise consciousness about climate change.
regain consciousness
She regained consciousness in the hospital.
public consciousness
The issue has entered the public consciousness.
a state of consciousness
Meditation can change your state of consciousness.

Synonyms and how they differ

awareness
Similar but often about knowing that something exists; 'consciousness' is more about being awake and able to think.
mind
Refers to the ability to think and feel, not just the state of being awake.

Opposites

unconsciousness

Word family

conscious adjective
Awake and able to understand what is happening.
consciously adverb
In a deliberate or aware way.
unconscious adjective
Not awake or not aware.
subconscious adjective
Relating to thoughts and feelings you are not fully aware of.

Commonly confused: consciousness or conscience? consciousness or conscious?

consciousness vs conscience

Means your inner sense of right and wrong. 'Consciousness' is about being awake and aware.

consciousness vs conscious

An adjective meaning 'awake or aware'. Use 'consciousness' when you need a noun.

Practice

The patient ______ consciousness shortly after the operation.

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