valid during

USAGE SUMMARY

The phrase "valid during" is correct and usable in written English.
You can use it to specify the time frame in which something is applicable or effective. Example: "The coupon is valid during the holiday season, so make sure to use it before it expires."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

35 human-written examples

This parameter is normalized with respect to N. Neighborhood: an important factor to determine whether a site is valid during the manual editing process is the validity of neighboring sites.

Bioinformatics

The exhibition tickets are non-time allocated and valid during public opening hours: Sunday to Thursday, 10am – 6pm and Friday and Saturday, 10am – 10am.

The Guardian

The prices are not valid during the Christmas-New Year period, and airport taxes and surcharges and hotel taxes and breakfast are extra.

The New York Times - Travel

Not valid during holidays, on happy hour prices or at the Jade Lounge.

TechCrunch

Then the respective expressions are matched in a uniform solution valid during the entire synthesis.

Advances in Colloid and Interface Science

In fading environments, the estimation is only valid during a limited time period, the so-called coherence time.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

25 human-written examples

Mean SBP and DBP values were computed on the basis of all readings accepted as valid obtained during waking hours and during nighttime sleep as reported by each participant (missing/artifactual values were not replaced).

Annals of Behavioral Medicine

ABP measurements with <20 valid readings during the day and/or <10 during the night had to be repeated.

BMC Gastroenterology

This relationship is valid only during the period when the population is increasing in an exponential manner, called the log phase of growth.

Encyclopedia Britannica

This suggests that both strands of expert opinion had valid arguments during that period.

Forbes

As a CHW of the TCN network led data collection efforts, respondents' narratives emerged in a context of ongoing interactions and within a variety of naturalistic and ecologically valid settings during the study period.

Health & Justice

Expert writing Tips

Best practice

When using "valid during", ensure the timeframe is clearly defined to avoid ambiguity. For example, "The warranty is valid during the first year of ownership."

Common error

Avoid using "valid during" without specifying the duration or period. Saying "the license is valid" is incomplete; specify when it is valid, like "the license is valid during the 2025 calendar year".

Linguistic Context

The phrase "valid during" functions as a prepositional phrase, specifying the temporal context in which something is considered acceptable or legitimate. As Ludwig AI explains, it clarifies the period of applicability.

Expression frequency: Common

Frequent in

Science

65%

News & Media

27%

Encyclopedias

3%

Less common in

Wiki

2%

Formal & Business

1%

Reference

1%

Ludwig's WRAP-UP

In summary, "valid during" is a grammatically correct and commonly used prepositional phrase that defines the temporal scope of validity. As Ludwig AI confirms, it's best practice to clearly specify the timeframe to avoid ambiguity, and to avoid using it without indicating the relevant period. While found across many contexts, it’s prevalent in scientific and news sources. Consider alternatives like "effective throughout" or "in effect during" for nuanced meaning.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

effective throughout

Focuses on continuous effectiveness, changing the timeframe.

in effect during

Emphasizes the active or operative state within a period.

operative during

Stresses the functional aspect of validity, using a more formal tone.

applicable within

Highlights the range of applicability during a timeframe.

good for the duration of

Specifies a fixed period where something remains valid.

in force during

Implies legal or official validity during a specific time.

holding true throughout

Suggests continuous accuracy or reliability during a period.

legitimate throughout

Highlights the lawfulness of "valid during".

remaining in effect

Highlights the continuation of the action of "valid during".

permissible for the period of

Indicates allowance or authorization within a timeframe.

FAQs

How can I use "valid during" in a sentence?

Use "valid during" to specify a period in which something is applicable or effective. For example, "The discount code is "valid during" the month of July".

What are some alternatives to using "valid during"?

Alternatives include "effective throughout", "in effect during", or "operative during", depending on the specific context.

Is it better to say "valid for" or "valid during"?

Both phrases are correct, but they have slightly different meanings. "Valid for" indicates a duration, while ""valid during"" specifies a period. For example, "valid for 30 days" versus ""valid during" the summer months".

What does "valid during" mean?

"Valid during" means that something is officially acceptable or usable within a specific timeframe. This timeframe could be a season, a specific set of dates, or any other defined period.