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Lifetime vs Life time
Difference, Examples & Quiz

What's the difference? Which one is correct?


Definition: The period of time during which something is functional or exists.

Usage: Lifetime refers to the duration or span of time that something lasts or remains in existence.

Example sentences:
  • 1. The lifetime of a battery depends on its usage.
  • 2. The lifetime of a star can vary greatly.
  • 3. The lifetime of a product warranty is typically specified by the manufacturer.
Life time

Definition: The duration or span of an individual's life.

Usage: Life time refers to the length of time that a person is alive or the period during which something is experienced or enjoyed.

Example sentences:
  • 1. The average human lifetime is around 70-80 years.
  • 2. The lifetime of a butterfly is relatively short.
  • 3. The lifetime of a memory can vary depending on its emotional significance.

The word 'lifetime' is a noun that refers to the duration of a person's life or the existence of something. It is commonly used as a single word. The phrase 'life time' is incorrect and should be written as 'lifetime' instead.

Quizzes about "Lifetime" vs "Life time"

Lifetime vs Life time: 5 Quizzes

1. What is the correct spelling?

2. Which one is the correct spelling?

3. Choose the correct spelling.

4. What is the right way to spell it?

5. Which spelling is correct?


  • What is Lifetime?

    Lifetime refers to the duration of something's existence.

  • How long is a typical Lifetime?

    The length of a Lifetime can vary depending on the context.

  • Is Lifetime the same as Life time?

    Yes, Lifetime and Life time are essentially the same concept.

  • Can Lifetime be extended?

    In some cases, it is possible to extend the duration of a Lifetime.

  • Are there any limitations to Lifetime?

    Certain factors or conditions may impose limitations on the duration of a Lifetime.