reflector
Americannoun
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reflectors
plural
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a person or thing that reflects.
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a body, surface, or device that reflects light, heat, sound, or the like.
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telescope1
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a substance, as graphite or heavy water, used to prevent the escape of neutrons from the core of a nuclear reactor.
noun
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a person or thing that reflects
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a surface or object that reflects light, sound, heat, etc
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a small translucent red disc, strip, etc, with a reflecting backing on the rear of a road vehicle, which reflects the light of the headlights of a following vehicle
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another name for reflecting telescope
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part of an aerial placed so as to increase the forward radiation of the radiator and decrease the backward radiation
Other Word Forms
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Nouns
Etymology
Origin of reflector
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.
See Examples For:
As night fell on Tucson, a man in a reflector jacket parked his truck on the same hill where Williams held court, and deployed a tripod.
From Slate ● Feb. 23, 2026
These waves travel forward, strike a reflector, and then move backward, much like light reflecting between mirrors in a laser.
From Science Daily ● Jan. 17, 2026
Consider fitting radiator reflector panels, although that may be a longer-term job.
From BBC ● Jan. 3, 2025
Israel wears Wavey zig-zag top, bejeweled beanie, acid cargo pants, chrome fanny pack, Planeta neon mesh shorts, Tuzza custom reflector earring.
From Los Angeles Times ● Sep. 16, 2024
Tonight it’s too hot for that, so I lift the reflector and lay it on the ground.
From "On the Far Side of the Mountain" by Jean Craighead George
If they are used on the road, the driver needs to fulfil a certain criteria, including having a driving license, at least third party insurance and obligatory lamps, reflectors and rear markings fitted.
From BBC ● Apr. 2, 2026
Their innovative method includes incorporating artificial ground reflectors, a simple yet powerful enhancement.
From Science Daily ● May 7, 2024
Well, yeah, he was orange, but he walked around with one of those silver reflectors all the time, right until he was old.
From Salon ● Dec. 19, 2023
It collects the light off of 70,000 reflectors to boil salt to run an electricity-generating turbine.
From Seattle Times ● Nov. 25, 2023
She’d give anything to hear Gina telling her for the millionth time to wear her reflectors.
From "A Heart in a Body in the World" by Deb Caletti
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.
