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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
is this correct
Grammar usage guide and real-world examplesUSAGE SUMMARY
The part of the sentence "Is this correct?" is correct and usable in written English.
You can use it to check understanding, or to solicit feedback. For example, "I think I know what to do next, but is this correct?".
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(20)
am I understanding correctly
is my understanding accurate
is that a correct assessment
is this right
do I have that right
does that sound right
is this the right way
is that accurate
have I got this right
is this person
is this appropriate
do you concur
is this credible
is this reliable
is this realistic
is this exists
can I verify this
is this adequate
is this fair
may I confirm this
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
25 human-written examples
"PAPI, is this correct?" Sherley Escribana asked, showing a piece of blue-inked tracing paper to a fellow tattoo artist at the Macdougal Street Tattoo Company in Greenwich Village.
News & Media
But is this correct?
News & Media
In estimating population sizes we talked about "X-ray users", but is this correct?
Science
As a family, all 23 MMPs have been considered to be cancer drug targets, but is this correct?
Science
From your treatment it appears that I can just divide t by √ L to remove the dependence on L in the test-statistic is this correct?
Science
7) In Figure 2i, j, I didn't see enrichment of CD150 in the vav-Cre Ddb1 deleted LSK cells – is this correct, and if so, why do the authors think this marker was not enriched?
Science
Human-verified similar examples from authoritative sources
Similar Expressions
34 human-written examples
Was this correct behavior?
News & Media
But is this intuition correct?
Science
But is this actually correct?
News & Media
But is this hypothesis correct?
News & Media
This is the correct version.
News & Media
Expert writing Tips
Best practice
When seeking confirmation, follow "is this correct?" with a brief explanation of your reasoning. This provides context and helps the other party quickly validate your understanding.
Common error
While useful for quick clarifications, avoid overuse in formal documents. Instead of repeatedly asking "is this correct?", rephrase as declarative statements followed by a single request for validation at the end of the section. For example: "The methodology involves steps A, B, and C. Is this understanding correct?"
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is this correct" primarily functions as an interrogative phrase used to seek confirmation or validation. According to Ludwig AI, this phrase is grammatically correct and widely used. Examples from Ludwig show it used across diverse contexts to verify understanding.
Frequent in
News & Media
30%
Science
45%
Wiki
10%
Less common in
Formal & Business
5%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "is this correct" is a commonly used and grammatically sound phrase to solicit confirmation or validation. As Ludwig AI highlights, its usage spans across diverse domains, including news, science, and general conversation. While generally neutral in tone, more formal alternatives may be preferred in certain professional or academic contexts. To ensure clarity and avoid overuse, consider rephrasing or providing additional context when seeking validation. Remember, based on its multiple occurrences across diverse sources, that this question is prevalent across a number of written sources.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
do I have that right
Asks for confirmation of a previously stated fact or understanding.
is my understanding accurate
Similar to "am I understanding correctly", but emphasizes accuracy.
have I got it right
An informal way of asking if one's understanding is correct.
am I understanding correctly
Rephrases the question to focus on the speaker's understanding rather than the correctness of a statement.
is that a correct assessment
More formal and specific, referring to an assessment or judgment.
does that sound right
Asks for a gut-check confirmation that something aligns with expectations or knowledge.
is this the right way
Focuses on the method or approach being correct.
is this a valid point
More formal and focused on the validity of an argument or idea.
should it be this way
Rephrases the question to focus on whether something should be a particular way.
is that how it is supposed to be
Rephrases the question to focus on if something is working as intended.
FAQs
How can I use "is this correct" in a sentence?
You can use "is this correct" to confirm your understanding of something. For example, "So, we need to submit the form by Friday, "is this correct"?"
What's a more formal alternative to "is this correct"?
In a formal setting, you might use phrases like "am I understanding correctly", "is my understanding accurate", or "is that a correct assessment".
Is it okay to use "is this correct" in an email?
Yes, it's perfectly acceptable to use "is this correct" in an email, especially when you need clarification. However, consider the tone of your email and choose a more formal alternative if necessary.
What's the difference between "is this correct" and "is this right"?
While similar, "is this correct" generally refers to the accuracy of information, while "is this right" can also refer to the morality or appropriateness of an action. For instance, you might ask "Is this calculation correct?" or "Is this the right thing to do?"
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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