set in motion
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.
The researchers found that the crystals, made from an iron-containing compound called heme, are set in motion by the breakdown of hydrogen peroxide into water and oxygen.
From Science Daily • Mar. 19, 2026
"This is the final step in a long and gradual process that was set in motion after Estonia regained its independence," the education ministry told AFP.
From Barron's • Feb. 6, 2026
A lot of things that nobody can predict or control have been set in motion.
From The Wall Street Journal • Jan. 9, 2026
His death set in motion the US invasion of Panama four days later, on 20 December.
From BBC • Dec. 16, 2025
In throwing it back, they set in motion an evolutionary process: If you are a crab and your carapace is ordinary, the humans will eat you.
From "Cosmos" by Carl Sagan
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From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.