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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
that checks
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "that checks" is correct and usable in written English.
It can be used in contexts where you are confirming or verifying something, often in relation to facts or statements. Example: "The data we collected from the survey is consistent with previous studies, and that checks out."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(2)
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
59 human-written examples
The more expensive kind includes a mobile phone that checks identities against a central database.
News & Media
A clumpy paste emerges and is squeezed into a machine that checks for metal and bone.
News & Media
A system that checks the weather report and, learning that rain is predicted, turns off the sprinkler system?
News & Media
Politifact.com, a Web site that checks the veracity of political statements, later branded hers "the lie of the year".
News & Media
Passengers stand at an electronic device that checks their iris patterns against iris patterns previously registered on their passports.
News & Media
It also introduces an algorithm that checks the feasibility of each candidate solution (i.e. process design).
Science
We designed an algorithm that checks a query against data ontology to identify possible user errors.
Science
Thus, we need to design a mechanism that checks DoFs at APs and decides TXOPs accordingly.
The security system that checks the signatures on firmware to make sure they're authentic?
News & Media
MaxGen Maximum number of generation 'MaxGen' is a predefined number which is a criterion that checks the termination process.
Science
However, correct specification matching demands both behavioral matching (that checks component adaptability) and functional matching (that ensures that proper functionality is reused).
Science
Expert writing Tips
Best practice
When using "that checks", ensure the clause clearly refers back to a specific noun or idea. For example: "A system "that checks" the weather report...".
Common error
Be mindful of the distinction between 'that' and 'which'. Use 'that' for restrictive clauses (essential to the sentence's meaning) and 'which' for non-restrictive clauses (adds extra information). Incorrect: "A system, which checks the weather report..." Correct: "A system "that checks" the weather report...".
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that checks" functions as a relative clause, modifying a noun or noun phrase by providing additional information about it. Ludwig examples showcase its use in various contexts, such as "a system that checks the weather report" and "a mechanism that checks DoFs at APs".
Frequent in
News & Media
39%
Science
52%
Wiki
3%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "that checks" functions as a relative clause to define or describe a noun, commonly used across various writing styles. Ludwig AI confirms its grammatical correctness and frequent appearance in diverse contexts, particularly in science and news media. When choosing alternatives, consider the level of formality required and the specific nuance you wish to convey. Always ensure clarity and proper reference to the noun being modified for effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that verifies
Focuses on confirming the truth or accuracy of something.
that validates
Emphasizes the act of confirming something's legitimacy or correctness.
that confirms
Highlights the act of providing certainty or proof.
which validates
Similar to "that validates" but uses "which" as a relative pronoun.
which verifies
Equivalent to "that verifies" but with "which" as a relative pronoun.
that ensures
Implies a guarantee of a certain outcome or condition.
that audits
Involves a systematic review to ensure compliance or accuracy.
that inspects
Focuses on detailed examination.
that monitors
Highlights the act of observing and tracking something over time.
that examines
Implies a thorough investigation or scrutiny.
FAQs
How can I rephrase "that checks" to sound more formal?
For a more formal tone, you can replace ""that checks"" with phrases like "that verifies", "that validates", or "that confirms", depending on the specific context.
What is the difference between "that checks" and "that inspects"?
"That checks" generally implies a verification or confirmation process, while "that inspects" suggests a more thorough and detailed examination. The choice depends on the level of scrutiny being described.
Is it correct to use "which checks" instead of "that checks"?
While both can be grammatically correct, ""that checks"" is typically used for restrictive clauses (essential to the sentence's meaning), and "which checks" for non-restrictive clauses (additional, non-essential information). However, in many contexts, ""that checks"" is preferred.
Can "that checks" be used in all types of writing?
Yes, ""that checks"" is generally suitable for most types of writing, from informal to formal. However, consider using more formal alternatives like "that verifies" or "that validates" in highly formal or technical contexts.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested