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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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are always valid

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "are always valid" is correct and usable in written English.
You can use it to indicate that something is consistently true or applicable in all situations. Example: "In mathematics, certain principles are always valid, regardless of the context in which they are applied."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

21 human-written examples

And these are always valid.

The colonel's excuses are always valid jokes that hide the passion of a belief.

"Our constituents' feelings are always valid, but never more than in the run-up to the general election.

News & Media

The Guardian

Thus, \ ANA\) and \ NAA\) syllogisms are always valid.

Science

SEP

Further, we also prove that quadratic Lyapunov functions are always valid for our model.

For Vasubandhu, while scriptures are always valid sources of knowledge, to excavate their meaning often requires in-depth, sophisticated, philosophical reasoning.

Science

SEP
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Human-verified similar examples from authoritative sources

Similar Expressions

39 human-written examples

The milling tests with different combinations of cutting parameters show that multi-TVD approach is always valid regardless of the parameters being used.

Moreover, it was shown that Trouton's rule is always valid if sorption equilibrium obeys the Polanyi potential theory, i.e., the equilibrium sorption is a unique function of the sorption potential ΔF= -RTln(P/P0).

Thus, inequality (2.19) is always valid if.

Since, is always valid whereas (33).

Thus, is always valid by means of biological detection.

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Expert writing Tips

Best practice

When using "are always valid", ensure the context clearly supports the idea of consistent truth or applicability without exceptions. Overuse can weaken your argument if exceptions exist.

Common error

Avoid using "are always valid" when the statement is only generally true or has exceptions. Qualify your statement with phrases like "are often valid" or "are generally valid" to maintain accuracy.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "are always valid" functions as a predicate adjective, describing a subject as consistently true or applicable. Ludwig AI provides examples from diverse fields where principles or feelings possess invariable validity.

Expression frequency: Common

Frequent in

Science

45%

News & Media

30%

Academia

25%

Less common in

Formal & Business

0%

Wiki

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "are always valid" is a versatile expression used to assert the consistent truth or applicability of a concept. Ludwig AI confirms its grammatical correctness and provides examples from science, news, and academic domains. When using "are always valid", ensure that the statement truly holds without exceptions to maintain clarity and credibility. If qualifications are needed, consider using terms like "often" or "generally" instead.

FAQs

What does "are always valid" mean?

The phrase "are always valid" means something is true or applicable in every situation without exception. It indicates a consistent state of correctness or legitimacy.

When is it appropriate to use "are always valid"?

Use "are always valid" when you want to emphasize that something consistently holds true across all scenarios, as opposed to being sometimes true or conditionally valid.

What are some alternatives to "are always valid"?

You can use alternatives like "are invariably true", "are consistently legitimate", or "hold true universally" depending on the specific nuance you want to convey.

How does "are always valid" differ from "are usually valid"?

"Are always valid" indicates universal truth, whereas "are usually valid" suggests that something is typically true but may have exceptions. The former is absolute, the latter is conditional.

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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: