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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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can assert that

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "can assert that" is correct and usable in written English.
You can use it when you want to express confidence in a statement or claim that follows. Example: "Based on the evidence presented, I can assert that the theory is valid."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Hence, from our previous considerations, we can assert that (2.15).

We can assert that residential energy (0.017 0.041) is again the most equally distributed good.

Consequently, by Theorem 4.7 we can assert that problem (6.16) has an asymptotically almost periodic mild solution.

Once such correspondences can be established for all consumed and produced data items, except for unused data items, we can assert that semantic integration can be obtained.

As a student at Brown, I can assert that this is not true.

News & Media

The New York Times

Yes, state legislatures or governors can assert that a federal law offends the Constitution.

News & Media

The New York Times

You can assert that in any setting, albeit superficially at first.

News & Media

The New York Times

Now, as then, I can assert that these conclusions have a certainty exceeding 99%.

Jensen doesn't explain why he can assert that discriminatory signs could only have "flourished" at certain times.

"Now, as then, I can assert that these conclusions have a certainty exceeding ninety-nine per cent.

News & Media

The New Yorker

Mr. Dine questions how Mr. Putin can assert that Mr. Babitsky is alive but cannot produce him or tell more about his whereabouts.

News & Media

The New York Times
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Expert writing Tips

Best practice

Consider the context: While versatile, "can assert that" works best in formal writing or when you want to convey confidence. In casual settings, simpler phrases may be more appropriate.

Common error

While "can assert that" is a valid phrase, overuse can make your writing sound repetitive. Vary your language with alternatives like "can state that" or "can confirm that" to maintain reader engagement.

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 "can assert that" functions as a hedging device. It introduces a statement with a degree of confidence, implying the speaker or writer believes it to be true based on available evidence or reasoning. Ludwig AI confirms this usage.

Expression frequency: Very common

Frequent in

Science

55%

News & Media

27%

Academia

18%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "can assert that" is a versatile tool for expressing confidence in a statement, prevalent across diverse fields like science, news, and academia. As affirmed by Ludwig, it functions as a hedging device, conveying a degree of conviction without absolute certainty. While grammatically sound and frequently used, varying your phrasing can enhance writing quality. Ludwig examples demonstrate that you can consider alternatives like "can state that" or "can confirm that".

FAQs

How can I use "can assert that" in a sentence?

You can use "can assert that" to introduce a statement you are confident in, such as, "Based on the data, I "can assert that" the new policy is effective."

What phrases are similar to "can assert that"?

Alternatives to "can assert that" include "can state that", "can affirm that", or "can confirm that". The choice depends on the specific nuance you want to convey.

Is "can assert that" formal or informal?

"Can assert that" is generally considered a formal phrase suitable for academic, professional, or news-related writing. Simpler alternatives might be better for informal contexts.

What's the difference between "can assert that" and "can suggest that"?

"Can assert that" indicates a strong level of confidence and certainty, while "can suggest that" implies a more tentative or speculative statement. Use "can assert that" when you have strong evidence.

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Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: