serial number

noun

: a number indicating place in a series and used as a means of identification

Examples of serial number in a Sentence

the serial number of a computer
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.
Even serial numbers, barcodes, and holograms can be copied if someone knows the fabrication details. Rupendra Brahambhatt, Interesting Engineering, 19 Oct. 2025 Police said the serial number matched a gun stolen in Marshalltown, Iowa. Nick Ferraro, Twin Cities, 17 Oct. 2025 The serial numbers of the two guns matched those which were taken from the Sussex home. Cathy Kozlowicz, jsonline.com, 4 Oct. 2025 The serial number on the shrapnel is clearly visible. Greg Myre, NPR, 29 Sep. 2025 See All Example Sentences for serial number

Word History

First Known Use

1838, in the meaning defined above

Time Traveler
The first known use of serial number was in 1838

Browse Nearby Words

Cite this Entry

“Serial number.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/serial%20number. Accessed 24 Oct. 2025.

Kids Definition

serial number

noun
: a number showing place in a series and used as a means of identification
Last Updated: - Updated example sentences
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