automation
Americannoun
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the technique, method, or system of operating or controlling a process by highly automatic means, as by electronic devices, reducing human intervention to a minimum.
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a mechanical device, operated electronically, that functions automatically, without continuous input from an operator.
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act or process of automating.
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the state of being automated.
noun
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the use of methods for controlling industrial processes automatically, esp by electronically controlled systems, often reducing manpower
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the extent to which a process is so controlled
Other Word Forms
Derived Forms
Etymology
Origin of automation
First recorded in 1945–50; autom(atic) ( def. ) + (oper)ation ( def. )
Explanation
Automation means making something automatic, or mechanized. If there's smoke in your house and your smoke detector is set up to "call" the fire department, that's an example of automation. Car companies were the first manufacturers to use assembly lines, where the steps of building a car were divided among workers––and when those jobs started to be done more often by machines then by people, an executive at Ford coined the term automation to describe what was happening.
Vocabulary lists containing automation
To Thine Own Self Be True: Auto
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President Obama's Farewell Address
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The Industrial Revolution - Introductory
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Automation requires extensive repetition, making effortful tasks easier and less attentionally demanding, study co-authors said.
From The Wall Street Journal • Jun. 12, 2026
Honeywell Automation, with $17 billion in sales, targets 4% to 6% annual growth and 24% profit margins.
From Barron's • Jun. 11, 2026
Weyerhaeuser is also working with Swedish firm Nordic Forestry Automation on an in-cabin AI assistant for harvesters, Scumniotales said.
From The Wall Street Journal • Apr. 23, 2026
The work will be presented at the International Conference of Robotics and Automation in Vienna in May and will appear in the conference proceedings.
From Science Daily • Apr. 5, 2026
We all have different needs —————————————- Automation will never be the same for everybody.
From The Online World by De Presno, Odd
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
