WordGarden.iounconsciousness
C2Pronunciation
UK
- /ʌnkˈɒnʃəsnəs/
US
- /ˌənˈkɑnʃəsnɪs/
Meanings
Noun
the state of not being awake or responsive
lack of awareness or deliberate attention
mental activity outside conscious awareness, especially in psychology
Beyond the definition
Unconsciousness is not the same as ordinary sleep. It is a state in which a person has no awareness of themselves or the world around them and cannot be woken in the usual way. You can picture it as the mind going dark for a time. It may happen after a blow to the head, a serious illness, fainting, or as part of anesthesia during surgery. In a story, a wounded soldier may fall into unconsciousness after a hard blow, or a doctor may describe a patient slipping into unconsciousness because of a medical emergency. Sometimes it lasts only a short time, and sometimes it is much more serious.
Unconsciousness refers to a complete loss of awareness of oneself and one's environment. It's distinct from sleep; while sleepers can still be roused by loud noises or touch, those in a state of unconsciousness do not respond to external events. This condition is characterized by an inability to perceive or feel, and it often involves a lack of voluntary movement.
Unconsciousness can result from various causes, including head injuries (like concussions), strokes, severe illness, drug overdoses, or a sudden drop in blood pressure that causes fainting. Doctors often use terms like "loss of consciousness" or "unresponsiveness" to describe this condition. The duration can range from a few seconds, as in a brief fainting spell, to hours, days, or even longer, depending on the underlying cause and severity.
In literature, a character might fall into unconsciousness after a traumatic event, and the moment may add drama or mark a turning point in the story. You might also hear news reports describing someone "regaining consciousness" after an accident or illness. Whether used in medicine, everyday speech, or storytelling, unconsciousness always points to a state in which awareness is absent for a time, briefly or for much longer.
Examples
- 1
Head injury
The blow to his head caused a brief period of unconsciousness.
- 2
Emergency transport
She drifted in and out of unconsciousness on the way to the hospital.
- Phrasein and out of unconsciousness
becoming conscious again for short moments, then losing it again
- 3
Blood loss
The doctor said the patient had slipped into unconsciousness after losing a lot of blood.
- Phraseslip into unconsciousness
gradually become unconscious
See also
Similar
- loss of consciousness
- insensibility
Shades of meaning
Contrast
Do not confuse
- subconsciousness
Used with (collocations)
- state of unconsciousness
- period of unconsciousness
- lapse into unconsciousness
- regain consciousness
Word family
Explore
- level of consciousness
- sedation
Forms and spellings
1 form open this card.
Main spelling
- unconsciousnessnoun