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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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is frequently not

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "is frequently not" is correct and usable in written English.
It can be used to indicate that something often does not occur or is not the case. Example: "The solution is frequently not effective in addressing the underlying issues."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Equipment is frequently not as modern, so response times are not as good".

News & Media

The New York Times

However, the predicted service life is frequently not reached in practice.

The real cost of fugitive emissions is frequently not fully appreciated.

"Surgery is frequently not an option for musicians," said Dr. Cherniack, a specialist in upper extremity medicine.

News & Media

The New York Times

But exercise is frequently not just about health, and this is where these new drugs may fall short.

News & Media

The New York Times

Healthcare executives report that it is difficult to access the research literature and once found, it is frequently not relevant.

However, the associated uncertainty is frequently not available even though it has a significant impact on hydrological modelling.

Even among those who have been able to draw benefits, like Ms. Ley, it is frequently not enough.

News & Media

The New York Times

When multicomponent products are to be produced from a single feed, it is frequently not necessary to separate the feed into pure-component products.

"People typically assume that government is protecting the public health from radioactive and toxic sites, but that is frequently not the case," he said.

News & Media

The New York Times

But, much more important, even if crime is reported, it is frequently not recorded because the police have a long and skilful history of fiddling the figures.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When using "is frequently not", ensure the context clearly indicates the typical or expected state. This phrase is most effective when contrasting what often happens with what sometimes or rarely happens.

Common error

While grammatically correct, overusing "is frequently not" can make writing sound repetitive. Vary your phrasing by using synonyms like "is often not", "is rarely", or rephrasing the sentence to improve flow and readability.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "is frequently not" functions as a negating statement, indicating that something does not commonly occur. As Ludwig AI confirms, this expression is valid in English. Examples show its use across different domains.

Expression frequency: Very common

Frequent in

Science

53%

News & Media

40%

Academia

5%

Less common in

Encyclopedias

1%

Formal & Business

1%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "is frequently not" serves to express that something occurs less often than expected or assumed. Ludwig AI confirms its grammatical correctness and widespread use. While versatile across various contexts, from scientific literature to news articles, it's essential to use synonyms or rephrase sentences to avoid repetitiveness in writing. The phrase maintains a neutral register and a very common frequency, making it appropriate for diverse communication scenarios. Related phrases such as "is often not" and "is not always" offer subtle variations in meaning, allowing writers to fine-tune their message.

FAQs

What does "is frequently not" mean?

The phrase "is frequently not" means that something does not happen often, or is not often the case. It indicates a lack of regularity or commonality.

How can I use "is frequently not" in a sentence?

You can use "is frequently not" to express that something is not a common occurrence. For instance, "The predicted service life "is frequently not" reached in practice."

What are some alternatives to "is frequently not"?

Alternatives include "is often not", "is not always", or "is commonly not". The best choice depends on the specific nuance you want to convey.

Is "is frequently not" formal or informal?

"Is frequently not" is suitable for both formal and informal contexts, although alternatives like "is often not" may be preferred in very informal settings.

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Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: