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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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not invariably true

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "not invariably true" is correct and can be used in written English.
It means that something is not always true or not necessarily true. Here is an example of how to use it in a sentence: "Not all dogs are friendly, but it is not invariably true that all dogs are aggressive."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

If it is not invariably true in fact, it is certainly true in the imagination".

Moreover, it is not invariably true that any increase in the production of any commodity will necessarily be advantageous.

Formal & Business

FAO

However, these general principles are not invariably true, because patients with mtDNA depletion may have isolated complex deficiencies early in the disease course.

Similar effects observed in unrelated species such as dog and rat are likely to be more relevant to humans than effects observed in only one species, although this is not invariably true.

Human-verified similar examples from authoritative sources

Similar Expressions

56 human-written examples

(Not true, not true, and not true, say city officials).

News & Media

The New York Times

So while all cases with LOI had hypomethylation at IGF2 DMR0, the inverse is not true and DMR0 hypomethylation is not invariably associated with LOI in tumours.

If true, this would mean that eukaryotic chaperones do not invariably support the functioning of the defective proteins, including those mutated.

But opinions do not invariably follow popularity.

And, often although not invariably, bigger brains.

The Rachmaninoff score is not invariably supportive.

Yet big does not invariably mean bad.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

Use "not invariably true" to introduce nuance and precision, especially when addressing complex topics where generalizations might be misleading. This phrase helps avoid oversimplification.

Common error

Avoid using "not invariably true" when simpler phrases like "not always true" or "sometimes false" would suffice. Overusing complex language can make your writing sound pretentious.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "not invariably true" functions as a qualifier, indicating that a statement, while generally accurate, is subject to exceptions or specific conditions. Ludwig AI confirms its correctness and suitability for written English.

Expression frequency: Rare

Frequent in

Science

30%

News & Media

30%

Formal & Business

20%

Less common in

Encyclopedias

10%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

In summary, "not invariably true" is a grammatically sound phrase used to qualify statements and acknowledge exceptions. Though less common than alternatives like "not always true", it adds a level of precision suitable for formal contexts, particularly in science, news media, and business. Ludwig AI validated that this is indeed correct and offers various examples to support this conclusion. When writing, consider whether simpler alternatives might suffice to avoid unnecessary complexity.

FAQs

What does "not invariably true" mean?

The phrase "not invariably true" means that something is not always true, and there may be exceptions or situations where it does not apply.

How can I use "not invariably true" in a sentence?

You can use "not invariably true" to qualify a statement that generally holds but has exceptions. For example: "While exercise is generally beneficial for health, it is "not invariably true" for individuals with certain medical conditions".

What are some alternatives to "not invariably true"?

Alternatives to "not invariably true" include phrases like "not always true", "not necessarily true", or "not universally true". The best choice depends on the specific context.

Is "not invariably true" formal or informal?

"Not invariably true" leans toward the formal side, so it may be more appropriate for academic, scientific, or business writing than for casual conversation.

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Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: