Word.ws English Dictionary

serial numbers

serial numbers is the plural of serial number.

Meaning of serial number

Noun

serial number (plural serial numbers)

  1. (usually) A unique identifier, consisting of numbers, letters or other typographical symbols, assigned to a particular unit of some product in order to identify it.
  2. (sometimes) A number identifying an item in any numbered series (whether in the sense above or otherwise), such as a numbered list.

Questions about serial numbers

What is serial numbers the plural of?
Serial numbers is the plural of serial number.

Words near serial numbers in the dictionary

  1. serial monogamist
  2. serial monogamists
  3. serial monogamy
  4. serial music
  5. serial number
  6. serial numbers
  7. serial pest
  8. serial pests
  9. serial polygamies
  10. serial polygamy
  11. serial port

Source and license

Adapted from Wiktionary: serial numbers (page history and authors); serial number (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “serial numbers.” Word.ws, https://word.ws/serial_numbers. Based on Wiktionary, CC BY-SA 4.0.