extend the validity

USAGE SUMMARY

The phrase "extend the validity" is correct and usable in written English.
You can use this phrase when referring to extending a validity period, such as prolonging an expiration date. For example, "We are able to extend the validity of this coupon for another month."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

35 human-written examples

The ion specific and temperature dependent parameters for these systems in the original model, valid up to 40 °C and 2 M concentration, were refitted to extend the validity range of the model up to 3 M and 80 °C with 4.3% AARD.

Chemical Engineering Science

"After 31 December 2012, there is no plan to extend the validity of the POR [proof of registration] cards of Afghan refugees.

The Guardian

Vermeille (2004) improved the formulae of Vermeille (2002) to extend the validity domain.

Earth, Planets and Space

To extend the validity of the results, two different self-compacting concrete mixes are designed.

International Journal of Concrete Structures and Materials

The above mentioned equilibrium relations use Pitzer's activity coefficients to extend the validity up to 6M.

Journal of Petroleum Science and Engineering

As a matter of fact, we can extend the validity of (22) from positive integers to positive real numbers straightforward.

Mathematical Sciences

Human-verified similar examples from authoritative sources

Similar Expressions

24 human-written examples

The maintenance of path caches extends the validity of the paths.

EURASIP Journal on Wireless Communications and Networking

"If this works, you've extended the validity of quantum mechanics by nine orders of magnitude.

Science Magazine

Strong caution should be used in extending the validity of these findings to clinical practice.

The Journal of Headache and Pain

Proposition 4.1 (iii) extends the validity of this fair valuation formula to our incomplete market setup.

Probability, Uncertainty and Quantitative Risk

The two values, fitted and measured, are compatible, which extends the validity of the MKT theory for alloys.

Acta Materialia

Expert writing Tips

Best practice

When writing about formal documents or agreements, use "extend the validity" to clearly state that you are prolonging the period during which something is effective or legitimate.

Common error

Avoid using "extend the validity" when you actually mean to "improve the validity" in terms of accuracy or reliability. The phrase primarily refers to time or duration, not the quality of being valid.

Linguistic Context

The phrase "extend the validity" functions as a verb phrase followed by a noun phrase. It describes the action of prolonging the effective duration of something, as validated by Ludwig's AI.

Expression frequency: Common

Frequent in

Science

64%

News & Media

18%

Formal & Business

5%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "extend the validity" is a common and grammatically correct expression used to describe prolonging the effective duration of something. Predominantly found in science, news and media, and formal business contexts, its purpose is to formally indicate a continuation beyond the initial expiration. Ludwig AI confirms its usability. Alternative phrases like "prolong the validity" or "lengthen the validity" can be used depending on the specific nuance. Remember to reserve it for discussions of time or duration, not quality or accuracy.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

prolong the validity

This alternative uses "prolong" which means to extend the duration of something.

lengthen the validity

This alternative uses "lengthen" which means to make something longer.

expand the validity

This alternative uses "expand", implying a broadening of the scope of what is valid.

increase the validity period

This alternative specifically mentions "period", clarifying the timeframe being extended.

broaden the scope of validity

This alternative uses "broaden" emphasizing the widening of applicability.

stretch the validity

This alternative suggests extending the limit or boundary of something.

continue the validity

This alternative implies an ongoing state of validity, maintaining its current standing.

perpetuate the validity

This alternative means to make something valid indefinitely.

maintain the validity

This suggests preserving the current state of validity, preventing it from expiring.

sustain the validity

This alternative indicates supporting the validity over a longer term, ensuring it remains effective.

FAQs

How is "extend the validity" used in a sentence?

You can use "extend the validity" to describe prolonging the effective period of something, such as "The government decided to "extend the validity" of the driver's licenses".

What are some alternatives to "extend the validity"?

Alternatives include "prolong the validity", "lengthen the validity", or "expand the validity", depending on the specific nuance you wish to convey.

Is it correct to say "extend the validity of" something?

Yes, it is correct. For example, "We need to "extend the validity" of our contract" is a grammatically sound and commonly used construction.

What's the difference between "extend the validity" and "ensure the validity"?

"Extend the validity" means to prolong the period something is valid, while "ensure the validity" means to make certain that something is, and remains, valid.