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
Derived Forms
Inflected Forms
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 reflector panels to those on external walls.
From BBC ● Nov. 19, 2025
Using a reflector and colored gels, I captured Storm in front of the textured paper, creating this image.
From Los Angeles Times ● Dec. 20, 2023
I fumbled with the reflector and put my eye to the barrel, sure that something momentous was about to appear.
From "The Evolution of Calpurnia Tate" by Jacqueline Kelly
This discovery is significant in assessing the costs and benefits of using artificial reflectors in solar energy ventures.
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
After the October attack, Moscow stepped up countermeasures to defend the structure, deploying a ship with an array of radar reflectors to protect the bridge.
From New York Times ● Jul. 17, 2023
Two contestants had salvaged pieces of metal from the downed plane and were using them as tanning reflectors.
From "Beauty Queens" by Libba Bray
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.
