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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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are not exact

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "are not exact" is correct and usable in written English.
You can use it when discussing the precision or accuracy of information, measurements, or descriptions. Example: "The results of the experiment are not exact, but they provide a good estimate of the overall trend."

✓ Grammatically correct

Academia

Formal & Business

News & Media

Science

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

The parallels are not exact of course.

The comparability of general population rates are not exact.

Note that the various editions are not exact translations.

In each case, however, the correlations are not exact.

Financial disclosures are not exact, but fall in ranges.

News & Media

The New York Times

These drawings are not exact transcriptions of the world: they are, subtly yet boldly, interpretations.

And it also highlights that the lines between writing and rewriting are not exact.

Dr. Clapham noted that Permian and modern similarities are not exact.

The parallels are not exact, however: ants are more amazing still.

News & Media

The Guardian

In many cases, such as with Lipitor and Solodyn, the rival drugs are not exact generics.

News & Media

The New York Times

The Asian branches are not exact copies of their parent schools.

News & Media

The New York Times
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Expert writing Tips

Best practice

When discussing data, use "are not exact" to acknowledge limitations in precision while still conveying valuable information.

Common error

Avoid using stronger terms like "wrong" when "are not exact" is more appropriate to reflect slight deviations rather than complete inaccuracy.

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 "are not exact" functions as a qualifier, indicating that something is an approximation or lacks perfect precision. Ludwig provides numerous examples demonstrating its use in various contexts to soften claims and acknowledge limitations.

Expression frequency: Very common

Frequent in

News & Media

32%

Science

26%

Academia

13%

Less common in

Wiki

9%

Encyclopedias

3%

Formal & Business

1%

Ludwig's WRAP-UP

The phrase "are not exact" is a common and grammatically correct way to express that something is an approximation rather than perfectly precise. Ludwig AI confirms its widespread use across various domains. This phrase functions as a qualifier and its primary purpose is to temper claims and acknowledge limitations. While suitable for neutral writing, it is versatile enough to be used across both formal and informal registers. The most frequent contexts are News & Media, Science and Academia. When using this phrase, avoid overstating the accuracy of your statements and consider alternatives like "are approximate" or "are not precise" to fine-tune your meaning.

FAQs

How can I use "are not exact" in a sentence?

You can use "are not exact" to indicate that some figures, measurements, or details aren't perfectly accurate. For example, "The dates given in the historical record "are not exact", but they offer a general timeline of events."

What phrases are similar to "are not exact"?

Alternatives to "are not exact" include phrases like "are approximate", "are not precise", or "are estimates". The choice depends on the specific nuance you wish to convey.

When is it appropriate to use "are not exact"?

"Are not exact" is suitable when you want to acknowledge a lack of perfect precision without implying complete inaccuracy. It's often used in scientific reports, financial analyses, and historical accounts where data might have limitations.

What's the difference between "are not exact" and "are incorrect"?

"Are not exact" implies a slight deviation or approximation, whereas "are incorrect" suggests a clear error or falsehood. Use "are not exact" when something is close but not perfectly accurate, and "are incorrect" when something is wrong.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: