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assembly line

an arrangement of machines, tools, and workers in which a product is assembled by having each perform a specific, successive operation on an incomplete unit as it passes by in a series of stages organized in a direct line.
Also called production line.
Origin of assembly line
An Americanism dating back to 1910-15 Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for assembly line
Contemporary Examples
Historical Examples
  • This was at a blockhouse just outside the New Zealand assembly line.

  • It was, purely and simply, an assembly line; and fully automated in operation.

    Masters of Space Edward Elmer Smith
  • At the very end of this assembly line a crane was loading a finished object onto a flat-bed trailer.

    Space Platform Murray Leinster
  • "The first car has just been turned off the assembly line," Leibowitz said.

    Out Like a Light Gordon Randall Garrett
  • Voice interruption priority system—used for assembly line production control.

    The Practical Values of Space Exploration Committee on Science and Astronautics
British Dictionary definitions for assembly line

assembly line

a sequence of machines, tools, operations, workers, etc, in a factory, arranged so that at each stage a further process is carried out
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
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assembly line in Culture

assembly line definition

A line of factory workers and equipment along which a product being assembled passes consecutively from operation to operation until completed.

Note: Assembly lines are found in many industries but are particularly associated with automobile manufacturing.
The American Heritage® New Dictionary of Cultural Literacy, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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