1
: a polished or smooth surface (as of glass) that forms images by reflection
She looked at herself in the mirror.
2
a
: something that gives a true representation
the press as a mirror of public opinion—
C. G. Bowers
C. G. Bowers
b
: an exemplary model
She is the mirror of feminine beauty.
mirrored; mirroring; mirrors
Examples of mirror in a Sentence
Noun
breaking a mirror is supposed to bring seven years of bad luck
Verb
The building was mirrored in the lake.
the still waters of the pond mirroring the cloudless sky above
Recent Examples on the Web
Ryan MacAsero, Mercury News, 19 Sep. 2025
Her basic skillset mirrors the knight’s; armed with a sword-like needle, Hornet can attack in close range melee both forward and up, and descend on baddies with a downward strike that doubles as a bouncing mechanism to propel further.
—Christopher Cruz, Rolling Stone, 19 Sep. 2025
Rachel Cormack, Robb Report, 20 Sep. 2025
This enclosure of our physical wandering is now mirrored in capitalist technology’s latest enclosure of our thinking routes.
—Paul Greenberg, Time, 20 Sep. 2025
See All Example Sentences for mirror
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.
Noun
Ironically, Aenlle’s lawsuit mirrors much of that same language, alleging the county subjected him to the same pattern of retaliation, intimidation and harassment.
—Ryan MacAsero, Mercury News, 19 Sep. 2025
Her basic skillset mirrors the knight’s; armed with a sword-like needle, Hornet can attack in close range melee both forward and up, and descend on baddies with a downward strike that doubles as a bouncing mechanism to propel further.
—Christopher Cruz, Rolling Stone, 19 Sep. 2025
Verb
The case sides showcase two large sapphire openings that mirror the car’s windows, while the retrograde hour and minute indicators resemble its tachometer and speedometer.
—Rachel Cormack, Robb Report, 20 Sep. 2025
This enclosure of our physical wandering is now mirrored in capitalist technology’s latest enclosure of our thinking routes.
—Paul Greenberg, Time, 20 Sep. 2025
See All Example Sentences for mirror
Cite this Entry
“Mirror.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mirror. Accessed 21 Sep. 2025.
Copy CitationKids Definition
Medical Definition
mirror
noun
mir·ror
ˈmir-ər 
: a polished or smooth surface (as of glass) that forms images by reflection
Love words? Need even more definitions?
Merriam-Webster unabridged
Share