cross-reference

1 of 2

noun

cross-ref·​er·​ence ˈkrȯs-ˈre-fərn(t)s How to pronounce cross-reference (audio)
-ˈre-f(ə-)rən(t)s
: a notation or direction at one place (as in a book or filing system) to pertinent information at another place

cross-reference

2 of 2

verb

cross-referenced; cross-referencing; cross-references

transitive verb

1
: to supply with cross-references
cross-reference a book
2
: to research, verify, or organize by means of cross-references
cross-reference information

Examples of cross-reference in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
The system can then cross-reference availability across multiple, and potentially disparate, EHR systems to coordinate the request. David Chou, Forbes.com, 21 May 2025 Typically, Bubic will study the different pitch grips and cross-reference how his pitching arsenal was performing during the start. Jaylon Thompson, Kansas City Star, 19 May 2025 Law enforcement agencies can now cross-reference images with existing databases to quickly identify suspects or locate missing persons. Nadeem Khan, Forbes.com, 5 May 2025 In light of the document’s complexity and extraordinary length, a team of scholars was assembled to conduct a detailed physical examination and cross-reference names and locations with other historical sources. Franz Lidz, New York Times, 14 Apr. 2025 The ability of the government to cross-reference personal information using databases from different agencies is tightly regulated under the US Privacy Act. Dell Cameron, Wired News, 21 Apr. 2025 They cross-reference information received directly from employers, financial institutions, and other third parties. Quora, Forbes.com, 13 Apr. 2025 What To Know The Trump administration's pending agreement would allow ICE to cross-reference names and addresses with IRS data, multiple outlets previously reported. Raja Krishnamoorthi, MSNBC Newsweek, 9 Apr. 2025 In 2025, recruiters will increasingly cross-reference CVs with online profiles. Andrew Fennell, Forbes.com, 4 Apr. 2025
Verb
Even when anonymized, agencies can cross-reference data sets to reveal information about specific individuals. Olivia Gazis, CBS News, 16 June 2023 The agenda book was more useful, offering a way to cross-reference many of the meetings Villarejo claimed to have had. Nicholas Casey, New York Times, 10 June 2023 The idea is that future AI systems will be able to cross-reference this data in the same way that current AI systems do for text inputs. James Vincent, The Verge, 9 May 2023 At its lab in The Hague, the commission’s technicians can extract DNA from tiny samples of bone and cross-reference them with samples provided by families of the missing. Mike Corder, BostonGlobe.com, 6 Apr. 2023 The pages of a spam cluster all cross-reference one another, creating the illusion that a lot of people are linking to a site. Ariel Bleicher, IEEE Spectrum, 28 Feb. 2011 The DAs could then cross-reference the list with their criminal cases and identify any wrongful convictions. oregonlive, 4 Mar. 2023

Word History

First Known Use

Noun

1834, in the meaning defined above

Verb

1902, in the meaning defined at sense 1

Time Traveler
The first known use of cross-reference was in 1834

Browse Nearby Words

Cite this Entry

“Cross-reference.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cross-reference. Accessed 1 Jun. 2025.

Kids Definition

cross-reference

noun
cross-ref·​er·​ence
ˈkrȯs-ˈref-ərn(t)s,
-ˈref-(ə-)rən(t)s
: a reference made from one place to another (as in a dictionary)

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