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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
insist that
Grammar usage guide and real-world examplesUSAGE SUMMARY
"insist that" is correct and usable in written English.
You can use it to indicate that someone is strongly insisting that something is done or that a certain opinion is true. For example, "My boss insists that I work on the weekend."
✓ Grammatically correct
News & Media
Academia
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
E.U. officials insist that is normal procedure.
News & Media
Officials insist that is not so.
News & Media
Republicans insist that is not so.
News & Media
The insurgents insist that is already happening.
News & Media
Residents insist that it is.
News & Media
Both insist that the answer is: nothing.
News & Media
Still others insist that he was betrayed.
News & Media
I insist that you stay for lunch".
News & Media
Some insist that this is a mistake.
News & Media
The Nacionalista insist that the reason Pres.
News & Media
Others insist that safety is already adequate.
News & Media
Expert writing Tips
Best practice
When using "insist that", ensure the following clause reflects a specific action or belief that is being strongly asserted. For example, "The doctor insists that the patient rests."
Common error
Avoid using future tenses after "insist that" in formal writing. Instead of "He insists that she will attend", use "He insists that she attend".
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "insist that" functions as a verb phrase introducing a subordinate clause, expressing a strong assertion, command, or requirement. Ludwig AI confirms its grammatical correctness.
Frequent in
News & Media
69%
Academia
12%
Formal & Business
9%
Less common in
Science
6%
Wiki
3%
Reference
1%
Ludwig's WRAP-UP
In summary, "insist that" is a versatile phrase used to express a firm assertion, command, or requirement. Ludwig AI confirms that the phrase is grammatically correct and widely used across various contexts, particularly in news, academic, and business settings. When using "insist that", ensure that the clause following it clearly reflects the action or belief being strongly asserted. Keep in mind related phrases like "maintain that" or "assert that" if you want to convey a similar meaning using slightly different wording. By understanding the nuances of "insist that", you can effectively communicate your convictions and expectations in writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Maintain that
Focuses more on consistently asserting a belief or opinion.
Assert that
Highlights a confident and forceful declaration.
Emphasize that
Stresses the importance of a particular point or statement.
Reiterate that
Implies repeating a statement for clarity or emphasis.
Demand that
Conveys a strong requirement or expectation.
Require that
Similar to demand, but can be more formal or official.
Stipulate that
Indicates a specific condition or requirement in an agreement.
Contend that
Suggests arguing or debating a point.
Allege that
Implies stating something as a fact without providing proof.
Hold that
Suggests a firm belief or opinion about something.
FAQs
How do I use "insist that" in a sentence?
Use "insist that" to express a firm demand or strong assertion. For example, "The teacher "insisted that" all students complete the assignment".
What's a more formal alternative to "insist that"?
For a more formal tone, consider using phrases like "maintain that", "assert that", or "stipulate that". For example, "The contract "stipulates that" all parties must agree to the terms".
Is it correct to say "insist on" instead of "insist that"?
While "insist on" and "insist that" are similar, they are used differently. "Insist on" is followed by a noun or gerund (e.g., "He insisted on seeing the manager"), while "insist that" is followed by a clause (e.g., "He "insisted that" he see the manager").
What can I say instead of "insist that" to convey a strong request?
You can use alternatives like "demand that", "require that", or "urge that" to express a strong request. For example, "The union "demanded that" the company increase wages".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested