mirror image

noun

1
a
: something that has its parts reversely arranged in comparison with another similar thing or that is reversed with reference to an intervening axis or plane
b
: the direct opposite
2

Examples of mirror image in a Sentence

The left side of the building is a mirror image of the right. looking at the idealistic intern, the elderly physician could not help but see the mirror image of himself 40 years earlier
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
There were plenty of other disappointments, and those seasons were the mirror images of what this exercise is calling for. Grant Brisbee, New York Times, 27 Mar. 2025 This is ridiculous and counterproductive — not to mention a mirror image of the regrettable intimidation tactics that the GOP denounced when used by Democrats. Editorial, Boston Herald, 20 Mar. 2025 The Neighborhood and the offshoot, whose premises are somewhat of a mirror image, have been designed to run alongside each other, so the mothership series could help launch its successor next season. Nellie Andreeva, Deadline, 10 Mar. 2025 Lincoln’s trajectory is the mirror image of Booth’s, but eventually their paths tragically converge. Charles McNulty, Los Angeles Times, 5 Mar. 2025 See All Example Sentences for mirror image

Word History

First Known Use

1885, in the meaning defined at sense 1a

Time Traveler
The first known use of mirror image was in 1885

Cite this Entry

“Mirror image.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mirror%20image. Accessed 19 Apr. 2025.

Kids Definition

mirror image

noun
: something that has its parts joined together in much the same way as those of something else except that each part of one thing is directly opposite to the corresponding part of the other thing and located on the opposite side of, the same distance away from, and facing in the same way toward or away from an axis or plane between the two things
the two sides of an animal with bilateral symmetry are mirror images of each other

Medical Definition

mirror image

noun
: something that has its parts reversely arranged in comparison with another similar thing or that is reversed with reference to an intervening axis or plane
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