Meaning & Definition of word "Coma"
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Coma
/ˈkoʊ.mə/
noun:
- 1. A state of deep unconsciousness that lasts for a prolonged or indefinite period, typically resulting from severe injury or illness.
- Example: The patient has been in a coma since the car accident last month.
- 2. A state resembling a coma, characterized by unresponsiveness and lack of normal sleep-wake cycles.
- Example: The drug can induce a coma-like state in patients for surgical procedures.
- 3. In botany, a coma refers to a tuft of hair, especially on seeds.
- Example: The seeds of the dandelion are dispersed by the wind thanks to their fluffy coma.
Etymology
From Greek 'koma' meaning 'deep sleep'.
Common Phrases and Expressions
coma patient:
A patient who is in a state of coma.
induced coma:
A medically induced state of unconsciousness for therapeutic purposes.
Related Words
consciousness:
The state of being awake and aware of one's surroundings.
stupor:
A state of near-unconsciousness or insensibility.
Slang Meanings of coma
Meaning: To be extremely tired or to fall asleep suddenly.
Example Sentence: After the party, she totally went into a coma on the couch.
Meaning: To be overwhelmed or incapacitated by something.
Example Sentence: I was in a video game coma all weekend!