seeker
Americannoun
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a person or thing that seeks.
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Rocketry.
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a device in a missile that locates a target by sensing some characteristic of the target, as heat emission.
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a missile equipped with such a device.
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Etymology
Origin of seeker
Middle English word dating back to 1300–50; see origin at seek, -er 1
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.
A Boeing spokesman said the company has sped up seeker production by adding robotic equipment and finding new suppliers to provide parts like circuit cards.
From The Wall Street Journal • Jun. 9, 2026
“If that’s true, a job seeker open to those opportunities may face less competition simply because they’re considering roles others have ruled out,” he said.
From MarketWatch • Jun. 2, 2026
During an event in Rochdale, one asylum seeker told an undercover reporter that his solicitor had even coached him on his facial expressions and reaction in front of Home Office officials.
From BBC • Apr. 15, 2026
The guidance system also includes inertial navigation; future models are planned to have seeker modes for hitting moving targets.
From The Wall Street Journal • Mar. 19, 2026
But there are no Palm Pilots, cable channels, or Web sites to advise the low-wage job seeker.
From "Nickel and Dimed: On (Not) Getting By in America" by Barbara Ehrenreich
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.
