not less than 14 days

USAGE SUMMARY

The phrase 'not less than 14 days' is correct and can be used in written English.
For example, you could write, "The repair will take not less than 14 days to complete."

✓ Grammatically correct

Science

Academia

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Not less than 14 days later each school was contacted again to establish how many forms had been returned and to identify the non-responders.

BMC Medical Research Methodology

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

No action to carry out such reorganization may be taken after the submission of such report until the end of a 45-day period following the date of the submission of the report, not less than 30 days of which shall be days during which Congress shall have been in continuous session.

Cornell University

He did not say "in not less than 30 days".

The New York Times

(1), struck out "not less than 30 days" before "before issuing such license", redesignated as cls.

Cornell University

Any modification under this subsection shall be for a period of not less than 7 days.

Cornell University

2, 2002], and not less than 60 days shall be provided for public comment on the proposed revisions.

Cornell University

The practical solution is for specimens to be tested at not less than 7 days and not more than 8 days of drying.

Cement and Concrete Composites

The terms of the lease stated that it could be terminated by not less than 30 days' notice, while apparently no more than five days' notice was given.

Cornell University

(iv) For a certificate through reciprocity, not less than 45 days before the expiration date of the applicant's current certificate.

Cornell University

The regulations prescribed by the Secretary under subsection (d) shall be provided to the Comptroller General not less than 60 days before such regulations become effective.

Cornell University

A permit applicant must file a form including information about the proposed pesticide use not less than 60 days before the desired use.

Cornell University

Expert writing Tips

Best practice

When using "not less than 14 days" in formal writing, ensure the context requires a precise minimum duration. For less formal contexts, consider using "at least 14 days" for better readability.

Common error

Avoid using "not less than 14 days" when you actually mean exactly 14 days. The phrase indicates a minimum, allowing for a longer duration. If you need to specify precisely 14 days, state "exactly 14 days."

Linguistic Context

The phrase "not less than 14 days" functions as a modifier of time, specifying a minimum duration. Ludwig AI confirms its correct usage in written English, typically in formal contexts requiring precision about a minimum time frame.

Expression frequency: Rare

Frequent in

Academia

35%

Formal & Business

33%

Science

32%

Less common in

News & Media

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "not less than 14 days" is a grammatically sound and correct expression used to indicate a minimum duration of time. As Ludwig AI confirms, it is primarily found in formal and legal contexts where precision is crucial. While alternatives like "at least 14 days" exist for more general use, "not less than 14 days" maintains a level of formality and authority. Usage analysis reveals its prevalence in academia, formal business settings, and scientific literature. When using the phrase, ensure the context warrants the formal tone and that you intend to specify a minimum, not an exact, duration.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at least 14 days

Replaces "not less than" with "at least", offering a slightly more direct and common alternative.

a minimum of 14 days

Emphasizes the minimum duration with the addition of "a minimum of".

14 days or more

Simplifies the phrase by stating the duration and adding "or more".

no fewer than 14 days

Uses "no fewer than" instead of "not less than", providing a more formal and slightly emphatic tone.

for 14 days or longer

Specifies the duration and uses "or longer" to indicate a possible extension.

lasting 14 days at a minimum

Rephrases the sentence to emphasize the duration and its minimum length.

spanning at least 14 days

Focuses on the span of time, using "spanning" to indicate duration.

a period of 14 days, minimum

Inverts the structure, placing "minimum" at the end for emphasis.

of at least 14 days' duration

Formalizes the phrase by adding "' duration" and rearranging the structure.

14 days as a baseline

Implies that 14 days is the starting point and the duration might be longer.

FAQs

What does "not less than 14 days" mean?

The phrase "not less than 14 days" means a period that is at least 14 days long, or longer. It specifies a minimum duration, implying that the actual duration could be greater.

How to use "not less than 14 days" in a sentence?

You can use "not less than 14 days" to specify a minimum time period. For example, "The application process takes "not less than 14 days" to complete."

Which is correct, "at least 14 days" or "not less than 14 days"?

Both "at least 14 days" and "not less than 14 days" are correct, but "at least 14 days" is more commonly used and generally preferred for its simplicity. "Not less than 14 days" is more formal and often found in legal or official contexts.

What can I say instead of "not less than 14 days"?

You can use alternatives like "at least 14 days", "a minimum of 14 days", or "14 days or more" depending on the context.