projector

noun

pro·​jec·​tor prə-ˈjek-tər How to pronounce projector (audio)
1
: one that plans a project
specifically : promoter
2
: one that projects: such as
a
: a device for projecting a beam of light
b
: an optical instrument for projecting an image upon a surface
c
: a machine for projecting motion pictures on a screen
3
: an imagined line from an object to a surface along which projection takes place

Examples of projector in a Sentence

Recent Examples on the Web People without protection can still view the eclipse indirectly through a homemade pinhole projector. Hannah Fry, Los Angeles Times, 8 Apr. 2024 An ordinary kitchen colander can easily be used to view a solar eclipse in the same way as other projector viewers; the colander's circular holes project crescent images of the sun onto the ground. The Enquirer, 7 Apr. 2024 But those big cans of film that once fed the projector are gone. Randy Mason, Kansas City Star, 5 Apr. 2024 Initially, the pair expects the projectors to be installed in high-end cinemas and auditoriums while Barco works toward a wider rollout. Carolyn Giardina, Variety, 4 Apr. 2024 Seek out Natural Pinhole Projections In the same way that your pinhole projector forms an image of the crescent sun on paper, natural pinholes can be found throughout nature — often in shafts of light created by tree leaves. Daniel Johnson, Discover Magazine, 14 Mar. 2024 Sure, the films of 2023 are sometimes colorless, but so, too, is a darkened theater in that brief moment before the projector springs to life. Jacob Brogan, Washington Post, 7 Mar. 2024 Additionally, using indirect viewing methods such as pinhole projectors or solar filters on telescopes or cameras ensures safe observation of the eclipse. The Arizona Republic, 8 Apr. 2024 And some schools are making pinhole projectors as a class activity. Lauren Lumpkin, Washington Post, 8 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'projector.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1596, in the meaning defined at sense 1

Time Traveler
The first known use of projector was in 1596

Dictionary Entries Near projector

Cite this Entry

“Projector.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/projector. Accessed 26 Apr. 2024.

Kids Definition

projector

noun
pro·​jec·​tor prə-ˈjek-tər How to pronounce projector (audio)
: a machine for projecting an image or pictures upon a surface
a motion-picture projector
a slide projector

More from Merriam-Webster on projector

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