1
as in pictures
something or someone that strongly resembles another
doll carriages that are duplicates of baby carriages
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in copies
something that is made to look exactly like something else
a duplicate of a house key
Synonyms & Similar Words
Antonyms & Near Antonyms
1
as in reproduces
to make an exact likeness of
art students trying to duplicate paintings in the museum's collection as part of their training
Synonyms & Similar Words
Antonyms & Near Antonyms
2
as in replicates
to make or do again
we were unable to duplicate the experiment in our own lab, so we're suspicious
Synonyms & Similar Words
3
as in doubles
to make twice as great or as many
the recipe can be easily duplicated in order to feed a large family
Synonyms & Similar Words
Example Sentences
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Recent Examples of duplicates
Phil Diehl, San Diego Union-Tribune, 27 Mar. 2026
Software engineer Alexey Grigorev recently watched an AI agent destroy his entire production database—wiping out years of course data after a setup error caused the system to delete the live environment instead of cleaning up duplicates.
—Alexei Oreskovic, Fortune, 19 Mar. 2026
Eliminate duplicates or lone items like unmatched socks, unwanted gifts, or free giveaways.
—Sarah Lyon, The Spruce, 16 Mar. 2026
The department has said it's entitled to withhold records that exposed potential abuse victims, were duplicates or protected by legal privileges, or related to an ongoing criminal investigation.
—CBS News, 6 Mar. 2026
Many files appear to be duplicates, however.
—Kinsey Crowley, USA Today, 20 Feb. 2026
Our 23 chromosomes come in pairs that are essentially near duplicates of each other (with the exception of XY pairs).
—Roxanne Khamsi, The Atlantic, 15 Feb. 2026
Most posts do not receive much engagement, and approximately one-third of the site’s messages are duplicates of viral templates.
—Tharin Pillay, Time, 3 Feb. 2026
The number of documents subject to review has ballooned to roughly six million, including duplicates, the department said.
—Alanna Durkin Richer, Chicago Tribune, 30 Jan. 2026
ABC News, 24 Feb. 2026
Perplexity’s video disappoints with a watering can that appears out of thin air, for example, while Veo’s video duplicates its cutting board.
—PC Magazine, 25 Oct. 2025
Shapiro said sometimes the feedback will be about a university calendar change, or a degree program proposal that duplicates an existing field.
—Lily Kepner, Austin American Statesman, 8 Sep. 2025
Noun
Some were duplicates, so the final tally was 15.
—Phil Diehl, San Diego Union-Tribune, 27 Mar. 2026
Software engineer Alexey Grigorev recently watched an AI agent destroy his entire production database—wiping out years of course data after a setup error caused the system to delete the live environment instead of cleaning up duplicates.
—Alexei Oreskovic, Fortune, 19 Mar. 2026
Eliminate duplicates or lone items like unmatched socks, unwanted gifts, or free giveaways.
—Sarah Lyon, The Spruce, 16 Mar. 2026
The department has said it's entitled to withhold records that exposed potential abuse victims, were duplicates or protected by legal privileges, or related to an ongoing criminal investigation.
—CBS News, 6 Mar. 2026
Many files appear to be duplicates, however.
—Kinsey Crowley, USA Today, 20 Feb. 2026
Our 23 chromosomes come in pairs that are essentially near duplicates of each other (with the exception of XY pairs).
—Roxanne Khamsi, The Atlantic, 15 Feb. 2026
Most posts do not receive much engagement, and approximately one-third of the site’s messages are duplicates of viral templates.
—Tharin Pillay, Time, 3 Feb. 2026
The number of documents subject to review has ballooned to roughly six million, including duplicates, the department said.
—Alanna Durkin Richer, Chicago Tribune, 30 Jan. 2026
Verb
Gifford said the process essentially duplicates how wooden ships were preserved generations ago, when ships were regularly washed down with salt water.
—ABC News, 24 Feb. 2026
Perplexity’s video disappoints with a watering can that appears out of thin air, for example, while Veo’s video duplicates its cutting board.
—PC Magazine, 25 Oct. 2025
Shapiro said sometimes the feedback will be about a university calendar change, or a degree program proposal that duplicates an existing field.
—Lily Kepner, Austin American Statesman, 8 Sep. 2025
Recent Examples of Synonyms for duplicates
Noun
-
For many adults, the beauty book triggered memories of a pre-social-media childhood spent cutting pictures out of magazines and pasting them into notebooks.—
Hanna Wickes,
Miami Herald,
26 Mar. 2026
-
These are big walleyes, the kind sportsmen pose with for pictures in the local newspapers.—
Dave Duffey,
Outdoor Life,
26 Mar. 2026
Noun
-
She’s also gotten involved as a volunteer, making copies and helping with new student registration.—
Molly Morrow,
Chicago Tribune,
31 Mar. 2026
-
The superstar also holds the top-selling MLB jersey since the end of the World Series — and signed copies of his new children’s book, Decoy Saves Opening Day, which retail for $25, are reselling for over $1,000.—
Ryan Brennan,
Sacbee.com,
31 Mar. 2026
Verb
-
The new simulator reproduces galactic cosmic rays using ion accelerators, giving researchers a powerful tool to study radiation exposure in deep space.—
Aamir Khollam,
Interesting Engineering,
13 Mar. 2026
-
The nuance and presence that the Nova Elite's carbon fiber reproduces across the full frequency range are noticeably better than those of the Nova Pro Wireless, which already sounds great.—
Will Greenwald,
PC Magazine,
6 Mar. 2026
Verb
-
Lerner gets plentiful mileage out of his novel’s title, which also connotes the transmission of culture (thought or speech to writing, sound to vinyl) or part of the process whereby DNA replicates.—
Hannah Gold,
Harpers Magazine,
24 Mar. 2026
-
Researchers at the University of Bristol have created a network of simple mechanical motors that replicates how human muscles respond to increasing load.—
Jijo Malayil,
Interesting Engineering,
22 Mar. 2026
Verb
-
Its wide mouth opening is perfect for sipping and allows for easy pouring into the lid, which doubles as a cup.—
BestReviews,
Mercury News,
26 Mar. 2026
-
Zawadzki started the season with 50 career hits, with 26 going for extra bases, featuring 14 homers, 11 doubles and a triple.—
Rick Armstrong,
Chicago Tribune,
26 Mar. 2026
Noun
-
Faux-chrome hubcaps and brick outlines resembling fenders decorate the building’s skin; those giant gargoyles on the corners are overscale replicas of radiator-cap hood ornaments.—
Christopher Bonanos,
Curbed,
27 Mar. 2026
-
In center field, Dodgers fans were greeted by oversize replicas of those trophies, the better for taking a selfie.—
Bill Shaikin,
Los Angeles Times,
27 Mar. 2026
Noun
-
In 2019, Banksy created his own merchandising business named Off the Wall so the public could buy reproductions of his work.—
Pam Kragen,
San Diego Union-Tribune,
26 Mar. 2026
-
At the intersection of these meanings is a question about the intimate reproductions of culture, how it’s passed between mentor and mentee, parent and child.—
Hannah Gold,
Harpers Magazine,
24 Mar. 2026
Verb
-
In his songs, the Virginia rapper renders societal ills in high definition.—
Paul A. Thompson,
Pitchfork,
30 Mar. 2026
-
The video, posted by Evolving AI on Instagram on March 24, renders the dogs’ real-life escape in a style reminiscent of a studio animation feature.—
Hanna Wickes,
Kansas City Star,
25 Mar. 2026
Cite this Entry
“Duplicates.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/duplicates. Accessed 2 Apr. 2026.
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