serial number

See synonyms for serial number on
  1. a number, usually one of a series, assigned for identification: the serial number of an automobile engine.

Origin of serial number

First recorded in 1895–1900

Words Nearby serial number Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use serial number in a sentence

British Dictionary definitions for serial number

serial number

  1. any of the consecutive numbers assigned to machines, tools, books, etc

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012