Which is correct:
"in a timely manner" or "on a timely manner"?

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in a timely manner

This phrase is correct and commonly used in English.

'In a timely manner' is used to indicate that something is done promptly or without delay.

Examples:

  • Please submit your report in a timely manner.
  • The package was delivered in a timely manner.
  • We aim to respond to all inquiries in a timely manner.
  • It is important to complete the project in a timely manner.
  • The company always handles customer complaints in a timely manner.

on a timely manner

This phrase is not a standard English construction.

The correct phrase is 'in a timely manner.' 'On a timely manner' is not a standard English phrase. 'In a timely manner' is commonly used to indicate that something is done promptly or without delay.

Last updated: April 09, 2024

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