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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
they are valid
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "they are valid" is correct and usable in written English.
You can use this phrase to indicate that an idea or opinion is valid or true. For example, "Although his claims seemed far-fetched, upon further investigation, they are valid."
✓ Grammatically correct
News & Media
Science
Academia
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
But to Arafat, they are valid forever.
News & Media
They've been nominated, they are valid candidates.
News & Media
If granted they are valid for up to two years.
News & Media
However, they are valid only in their own specific situations.
'If the regulations prescribed are reasonable, they are valid.
Academia
Whether they are valid comments or not, you'll have to ask him".
News & Media
If such songs refer to island culture, then they are valid.
News & Media
JON LEE ANDERSON: I understand your concerns and they are valid given Haiti's past.
News & Media
"The prime minister must respond to their concerns if they are valid concerns," she said.
News & Media
However, they are not general because they are valid only for some model cases.
Science
Nelson reviews the submitted files to see if they are valid, and makes the nightly schedules.
Academia
Expert writing Tips
Best practice
When using "they are valid", ensure the context clearly defines what "they" refers to. Vague references can weaken the statement's impact.
Common error
Avoid assuming universal validity when using "they are valid". Clearly specify the conditions or contexts under which the claims or statements hold true to prevent misinterpretations.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they are valid" functions as an affirmative statement, asserting that certain claims, arguments, or pieces of information hold truth or merit. As Ludwig AI confirms, the phrase is grammatically sound and frequently employed to express agreement or confirmation.
Frequent in
News & Media
43%
Science
35%
Academia
13%
Less common in
Formal & Business
5%
Wiki
2%
Reference
2%
Ludwig's WRAP-UP
In summary, "they are valid" is a common and grammatically correct phrase used to express that certain claims, arguments, or pieces of information are accurate, sound, or legitimate. Ludwig AI confirms its frequent use across various contexts, primarily in news, scientific, and academic domains. The phrase's neutral to formal register makes it suitable for both professional writing and everyday conversation. Remember to clearly define what "they" refers to and avoid overgeneralizing the scope of validity to ensure clarity and prevent misinterpretations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they are legitimate
Focuses more on the legality or official acceptance rather than general validity.
they are confirmed
Suggests that something has been verified to be true or valid.
they are correct
Specifically emphasizes accuracy and freedom from error, a more precise form of validity.
they are acceptable
Emphasizes that something meets a certain standard or requirement, which might be lower than complete validity.
they are sound
Implies that something is not only valid but also reliable and well-founded.
they are substantiated
Highlights that something has been proven or supported with evidence, validating it.
they are justifiable
Highlights that there is a good reason or excuse for something, thus validating it.
they are well-founded
Focuses on the strength and reliability of the basis or reasons behind something, thus making it valid.
they hold up
Suggests that something remains valid or true even under scrutiny or testing.
they are admissible
Indicates that something meets the criteria to be considered valid, especially in legal or formal contexts.
FAQs
How can I use "they are valid" in a sentence?
You can use "they are valid" to express that certain arguments, points, or reasons are well-founded and acceptable. For instance, "Although some might disagree, the arguments presented "they are valid" because they're backed by solid evidence."
What are some alternatives to "they are valid"?
Depending on the context, you can use alternatives like "they are legitimate", "they are sound", or "they are justifiable".
Is it more formal to say "they are valid" or "they are correct"?
While both phrases are acceptable, "they are valid" tends to be slightly more formal and is often used in academic, legal, or professional contexts. "They are correct" is more general and suitable for everyday conversation.
In what situations is it appropriate to use the phrase "they are valid"?
The phrase "they are valid" is appropriate when you want to acknowledge that certain points or ideas have merit and are based on sound reasoning or evidence. It's often used in debates, discussions, and analytical writing to recognize the strength of particular arguments.
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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
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested