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Coma vs Comma
Difference, Examples & Quiz

What's the difference? Which one is correct?


Definition: A state of deep unconsciousness that lasts for a prolonged period of time.

Usage: Coma is often caused by severe head injury or a medical condition such as a stroke.

Example sentences:
  • 1. The patient has been in a coma for several weeks.
  • 2. She slipped into a coma after the car accident.
  • 3. The doctors are trying to bring him out of the coma.

Definition: A punctuation mark used to indicate a pause or separation within a sentence.

Usage: Commas are used to separate items in a list, clauses in a sentence, or to indicate a pause in speech.

Example sentences:
  • 1. I need to buy apples, oranges, and bananas from the grocery store.
  • 2. She went to the store, but forgot to buy milk.
  • 3. He said, 'I will be there in a few minutes.'

Coma and Comma are two words that are often confused due to their similar spelling. Let's briefly summarize the differences and usage of these words.

Quizzes about "Coma" vs "Comma"

Coma vs Comma: 5 Quizzes

1. What is the correct spelling?

2. Which word is spelled correctly?

3. Choose the correct spelling.

4. Which word is spelled correctly?

5. What is the correct spelling?


  • What is a coma?

    A coma is a state of prolonged unconsciousness.

  • What are the causes of coma?

    Coma can be caused by various factors such as head injury, stroke, or drug overdose.

  • How long can a coma last?

    The duration of a coma can vary greatly, from a few days to several weeks or even months.

  • What is the difference between a coma and a vegetative state?

    While both involve a loss of consciousness, a vegetative state is characterized by periods of wakefulness without awareness.

  • Can a person recover from a coma?

    Some individuals may recover from a coma, but the outcome depends on the underlying cause and extent of brain damage.