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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
to cross-reference
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "to cross-reference" is correct and usable in written English.
It can be used when you want to refer to the practice of comparing information from different sources to verify accuracy or find additional context. Example: "In order to ensure the accuracy of the data, I will cross-reference the findings with previous studies."
✓ Grammatically correct
Science
News & Media
Wiki
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
42 human-written examples
Experts recommend carrying two field guides to cross-reference.
News & Media
Each phone number is hyperlinked, enabling detectives to cross-reference it against phone numbers in other files.
News & Media
In Sweden, software has been developed to allow high-speed comparison of pictures to help determine the photo's age and to cross-reference background evidence.
News & Media
Sites with films, photos and audio-description are particularly helpful and it's good to cross-reference with disability specialists such as Tourism for All.
News & Media
Cross reference If you are doing a straightforward family tree, you will probably want to cross-reference everything one family member says against what the others have said.
News & Media
Funds that outsource trading and custody-related functions should give investors even more comfort, because that gives administrators different sources of data to cross-reference.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
17 human-written examples
Users interested by this kind of information should refer either to bibliographic citations stored in the entries or to cross-references to specialized databases.
Science
It allows them to cross reference hospitals with high rates in one area with data from another.
News & Media
We access the native device services (calendar, contacts, location) and use this to cross reference the data with internet-based digital information".
News & Media
The opportunity to cross reference and illuminate finer details facilitated by this approach was well worth the extra effort.
Doctor On Demand's new psychological counseling service offers much of the same, but with the ability to cross reference patients to physician care should they need to get prescription medication or have other physical needs requiring attention.
News & Media
Expert writing Tips
Best practice
Specify the sources being compared to provide clarity. For example, 'The researcher needed to cross-reference the field notes with the digital logs' is more effective than a generic statement.
Common error
Avoid using "to cross-reference" with unnecessary prepositions like "together" or "between each other". The prefix "cross-" already implies a mutual relationship or comparison between multiple points. Simply say "cross-reference the files" rather than "cross-reference the files together".
Source & Trust
83%
Authority and reliability
4.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "to cross-reference" serves as a transitive verb phrase that describes the systematic process of linking or comparing information across different parts of a work or between separate sources. In Ludwig, it is frequently used to denote a methodical approach to data verification, as seen in scientific and journalistic contexts.
Frequent in
Science
55%
News & Media
25%
Wiki
10%
Less common in
Formal & Business
5%
Encyclopedias
3%
Social Media
2%
Ludwig's WRAP-UP
In summary, "to cross-reference" is a vital verb phrase for anyone engaged in research, reporting or data analysis. According to Ludwig AI, the phrase is most commonly utilized in Science and News & Media to describe the act of verifying information across multiple platforms or sources. While often interchangeable with "<a href="/s/to+cross-check" target="_blank" rel="alternative">to cross-check", it specifically implies a structural link between data points. To maintain a professional tone, writers should consistently use the hyphenated form and avoid redundant modifiers. Whether you are a student auditing sources or a journalist corroborating a lead, using "to cross-reference" correctly signals a commitment to accuracy and rigorous investigation.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
to cross-check
Places more emphasis on verifying the accuracy of information by comparing it to a second source.
to corroborate
Focuses on providing supporting evidence to confirm a finding or statement.
to verify against
A more descriptive way to express the act of checking one set of data against another for consistency.
to validate
A broader term for confirming that something is logically sound or accurate.
to triangulate
Specifically refers to using multiple sources or methods to increase the validity of a conclusion.
to reconcile
Implies resolving discrepancies found between two or more different sources.
to map against
Often used in data science or linguistics to show how elements of one set correspond to another.
to match up
A more informal way to describe the alignment of two pieces of information.
to benchmark
Focuses on comparing data against a standard or high-quality reference point.
to audit
Suggests a more formal or systematic review process for verification.
FAQs
How do I use "to cross-reference" in a sentence?
You can use it when describing the act of comparing different data sets to find connections, such as: "The detective needed <a href="/s/to+cross-reference" target="_blank" rel="alternative">to cross-reference the phone records with the suspect's known locations."
What is a simpler way to say "to cross-reference"?
If you want a less technical term, you can use "<a href="/s/to+cross-check" target="_blank" rel="alternative">to cross-check" or "<a href="/s/to+verify+against" target="_blank" rel="alternative">to verify against" depending on your specific goal.
Is it "cross-reference" or "cross reference"?
In most style guides, the verb form is hyphenated as "<a href="/s/to+cross-reference" target="_blank" rel="alternative">to cross-reference", while the noun form can occasionally be seen without the hyphen, though the hyphenated version remains the standard.
What is the difference between "to cross-reference" and "to corroborate"?
While both involve multiple sources, "<a href="/s/to+cross-reference" target="_blank" rel="alternative">to cross-reference" describes the process of searching for linked information, whereas "<a href="/s/to+corroborate" target="_blank" rel="alternative">to corroborate" focuses on confirming the truth of a statement through supporting evidence.
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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
4.8/5
Expert rating
Real-world application tested