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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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for a valid

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "for a valid" is correct and usable in written English.
It can be used when discussing conditions, requirements, or criteria that need to be met for something to be considered acceptable or legitimate. Example: "You must provide documentation for a valid reason to request a refund."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Every fence and wall, he told the Guardian, was built for a valid reason.

News & Media

The Guardian

The javelin is not required to stick but must land point-first for a valid throw.

However, too few multiple-session studies exist for a valid meta-analysis.

News & Media

The Economist

We have been given a formula for a "valid" relationship: it must combine sexual and platonic love.

Evidence has been provided for a valid depressive syndrome among preschool children.

The experimental results show that not so large specimens are needed for a valid KIC test.

The experimental requirements for a valid combinatorial test are analyzed using three-dimensional computational fracture mechanics.

Both parts and assembly must be regenerated (or rebuilt) for a valid product model.

Then, the reactive routing protocol searches for a valid entry in its forwarding tables.

As said, the methodology for testing the sites includes one simple API call and check for a valid result.

News & Media

TechCrunch

For a valid evaluation of the previous month (questions 1 and 2) you may need your supervisor's insights.

Science & Research

Science Magazine
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Expert writing Tips

Best practice

Use "for a valid" when you need to emphasize that a condition, reason, or result meets a specific set of requirements or standards. It's suitable for both formal and informal writing.

Common error

Avoid using "for a valid" excessively in casual conversations or informal writing, as it can sound overly formal. Consider simpler alternatives like "for a good reason" or "because" in such scenarios.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "for a valid" primarily functions as an adjective phrase modifying a noun. It indicates that the noun meets a certain standard of legitimacy, correctness, or acceptability. As Ludwig indicates, it is generally considered correct and usable.

Expression frequency: Very common

Frequent in

Science

61%

News & Media

28%

Encyclopedias

2%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "for a valid" is a grammatically correct and widely used adjective phrase that indicates legitimacy, correctness, or acceptability. As Ludwig highlights, its communicative purpose is to provide justification and validation across diverse contexts, particularly in scientific, news, and encyclopedic domains. While versatile, it tends to lean towards a neutral to formal register, making it suitable for structured communications. It’s advisable to consider context and audience to avoid overuse in casual settings. A number of alternatives, such as "for a legitimate" or "for a sound", can provide similar meaning with slight nuances.

FAQs

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

You can use "for a valid" to introduce a reason, condition, or result that meets specific requirements or standards. For example, "You must provide documentation "for a valid reason" to request a refund".

What are some alternatives to "for a valid"?

Depending on the context, you can use alternatives such as "for a legitimate reason", "for a sound explanation", or "for an acceptable excuse".

Is "for a valid reason" the same as "for a good reason"?

While similar, "for a valid reason" implies that the reason meets certain formal or predefined criteria, whereas "for a good reason" is more general and subjective. You might need documentation "for a valid reason" but only a heartfelt apology "for a good reason".

When should I use "for a valid" instead of "because"?

Use "for a valid" when you want to emphasize the legitimacy or justification of something. "Because" is a more general causal connector. For instance, you might choose "for a valid" when explaining why specific data was excluded from a scientific study.

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Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: