Used and loved by millions
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
are checked for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are checked for" is correct and usable in written English.
It can be used when indicating that something is being examined or verified for a specific condition or quality. Example: "All submissions are checked for plagiarism before being accepted."
✓ Grammatically correct
Science
News & Media
Academia
Formal & Business
Encyclopedias
Alternative expressions(20)
are checked for completeness
are verified for
are inspected for
are screened for
are tested for
are tested for effectiveness
are checked for errors
are assessed for
are evaluated for
are examined for
are reviewed for
are audited for
are picked for
are selected for
are determined for
are characterised for
are guaranteed for
are challenged for
are chosen for
are scrutinized for
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
All the questionnaires are checked for logical consistency and 20% are back-checked for accuracy.
Formal & Business
Greens are checked for vandalism and animal markings.
News & Media
"Russian athletes are checked for doping just as much as athletes from other countries.
News & Media
But babies entering the world in West Virginia are checked for only three.
News & Media
The Customs Service has tried to change how passengers are checked for drugs.
News & Media
The patients in Australia are checked for tumor DNA in their blood six weeks after surgery.
News & Media
Finally, grinding wheels are checked for balance to assure that they will run without vibration.
Encyclopedias
Pesticides are used sparingly on peanuts and they are checked for residues.
Academia
YJBM publishes only original work and all YJBM submissions are checked for plagiarism.
Academia
These results are checked for consistency and rationalised through the social mimicry features of the algorithm.
During real-time ground contacts with the APL ground station, downlinked files are checked for errors.
Science
Expert writing Tips
Best practice
When using "are checked for", ensure the sentence clearly indicates what is being checked and the specific criteria or properties being evaluated. For example: "All submissions are checked for plagiarism before being accepted."
Common error
Avoid using "are checked for" without specifying what exactly is being looked for. Vague statements like "The items are checked" lack clarity. Always indicate the specific attribute or condition being assessed.
Source & Trust
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are checked for" functions as a passive construction, indicating that the subject receives the action of checking. It typically introduces the criteria or attribute being evaluated. As Ludwig AI suggests, the phrase is usable and correct.
Frequent in
Science
32%
News & Media
28%
Academia
15%
Less common in
Formal & Business
8%
Encyclopedias
2%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "are checked for" is a grammatically sound and widely used passive construction, indicating a process of examination or verification. Ludwig AI confirms its usability in various contexts. It is prevalent in scientific, news, and academic writing, suggesting a broad applicability. When employing this phrase, ensure clarity regarding the subject being checked and the specific criteria being evaluated. Alternatives such as "are verified for" or "are inspected for" can be used depending on the desired nuance. The high source quality and consistent usage underscore its reliability in English writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are verified for
Replaces "checked" with "verified", emphasizing the confirmation of accuracy or truth.
are inspected for
Substitutes "checked" with "inspected", highlighting a careful and detailed examination.
are screened for
Uses "screened" instead of "checked", suggesting a filtering process to identify specific elements.
are assessed for
Replaces "checked" with "assessed", focusing on the evaluation of something's quality or value.
are evaluated for
Substitutes "checked" with "evaluated", indicating a formal judgment or appraisal.
are examined for
Uses "examined" instead of "checked", suggesting a thorough and detailed investigation.
are monitored for
Replaces "checked" with "monitored", emphasizing ongoing observation and tracking.
are tested for
Substitutes "checked" with "tested", highlighting a procedure to determine functionality or condition.
are reviewed for
Uses "reviewed" instead of "checked", suggesting a formal assessment or inspection.
are audited for
Replaces "checked" with "audited", indicating a systematic and independent examination.
FAQs
How can I use "are checked for" in a sentence?
The phrase "are checked for" is used to indicate that something is being examined or verified for a specific quality or condition. For example, "Applications "are checked for completeness" before being processed".
What are some alternatives to "are checked for"?
You can use alternatives like "are verified for", "are inspected for", or "are screened for" depending on the context.
Is there a difference between "are checked for" and "are tested for"?
While both imply examination, "are checked for" often suggests a broader assessment, while "are tested for" usually refers to a specific procedure to determine functionality or condition. For example, "The brakes "are tested for effectiveness"".
Which is the correct phrase, "is checked for" or "are checked for"?
The correct phrase depends on whether you are referring to a singular or plural subject. Use "is checked for" for a singular subject (e.g., "The document is checked for errors") and "are checked for" for a plural subject (e.g., "The documents "are checked for errors"").
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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
84%
Authority and reliability
4.6/5
Expert rating
Real-world application tested