MOCK-UP Synonyms: 44 Similar and Opposite Words

mock-up

noun

Definition of mock-up

as in simulation

a full-sized model of something (such as a boat or a car) that is used for studying, testing, or showing its features

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Example Sentences

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.

Recent Examples of mock-up Alexander’s signature appears below the mock-up, per the Post. — Harrison Jacobs, ARTnews.com, 28 May 2026 Once in space, the ship will release 20 mock-ups of SpaceX’s next-generation Starlink satellites, plus two deployable Starlinks fitted with cameras to take pictures of the rocket’s upper stage in flight. — Stephen Clark, ArsTechnica, 22 May 2026 This photo provided by Air New Zealand shows sleeping pods in a mock-up of a plane cabin. — CBS News, 17 Apr. 2026 The museum has a collection of artifacts and aircrafts such as the Apollo 9 Command Module, a mock-up of the Lockheed Vega 5B, flown by Amelia Earhart, B-58 Hustler flight plans and various pictures of famous aviators and airplanes. — Carlos Rico, San Diego Union-Tribune, 8 Apr. 2026 See All Example Sentences for mock-up

Recent Examples of Synonyms for mock-up

Noun

Their simulations focused on where the protective layer intersects the electrolyte, the lithium metal anode, and the cathode materials.

— Mrigakshi Dixit, Interesting Engineering, 17 July 2026
Our simulation experiment started tremendously as the virtual Huskies, led by 75 overall quarterback Jake Merklinger, the Tennessee transfer, finished 10-3 and beat UTEP in the Famous Idaho Potato Bowl.

— Joe Arruda, Hartford Courant, 17 July 2026

Definition of simulation

Noun

Disney loved miniatures and was an avid collector of the tiny pieces of art.

— Julie Tremaine, PEOPLE, 17 July 2026
Most of all, the finale did in miniature what the season has done throughout — pull the rug out from under Paula, and from under the viewers, by presenting a set of facts, and then revealing just how much more lies underneath.

— Daniel D'Addario, Variety, 15 July 2026

Definition of miniature

Noun

League winners would receive a refund of their buy-in, an NFL jersey and helmet of their choice, scouting classes with Miller and a copy of Madden 20, according to the post.

— Alex Andrejev, New York Times, 17 July 2026
Bliss Brain sent me a copy of this game for the purposes of this review.

— Ollie Barder, Forbes.com, 17 July 2026

Definition of copy

Noun

On that note, Ole Miss right-hander Taylor Rabe, who has been the Rebels’ best pitcher in the postseason, appears in Law’s first-round mock published Wednesday, but is not on his top-100 list (for now).

— Mitch Light, New York Times, 11 June 2026
Early on in the pre-draft process, Stirtz was a popular match for Denver in mocks.

— Bennett Durando, Denver Post, 9 June 2026

Definition of mock

Noun

Walker wore his Cardinals hat backward, chewed a big wad of bubble gum and reveled afterward in flashing his imitation Liberty Bell bling, the champions chain presented by Ryan Howard.

— Dan Gelston, Chicago Tribune, 17 July 2026
The platform includes software interfaces and development tools for vision-language-action (VLA) models, reinforcement learning and imitation learning, allowing developers to move AI algorithms from virtual environments to real-world hardware.

— Jijo Malayil, Interesting Engineering, 14 July 2026

Definition of imitation

Noun

In South Florida, the semi-aquatic species has a high reproduction rate and is a generalist feeder, gobbling everything from crabs to snakes to small mammals, according to FWC.

— Rylan DiGiacomo-Rapp, The Orlando Sentinel, 13 July 2026
Today, styles ranging from historic reproductions to merely Ghurka-inspired can be sourced from brands including Bryceland’s, Polo Ralph Lauren, Todd Snyder and more.

— Eric Twardzik, Robb Report, 13 July 2026

Definition of reproduction

Noun

Javier Bardem, wearing a Spain replica shirt with Borja Iglesias’ name and No 26 on the back, was shown celebrating in the stands.

— Sebastian Stafford-Bloor, New York Times, 20 July 2026
The foursome was seated arm in arm, wearing replica jerseys of Spain’s team and celebrating the country’s dramatic semifinal win over France.

— Rosemary Feitelberg, Footwear News, 19 July 2026

Definition of replica

Noun

Jewett points out that there are plenty of applications, such as drug delivery and diagnostics, that don’t need a cell that fully rebuilds itself but could benefit from a facsimile like the SpudCell.

— Lori Youmshajekian, Scientific American, 14 July 2026
Reconstruction will not create a facsimile of the original LC-36A, however.

— Mike Wall, Space.com, 30 June 2026

Definition of facsimile

Browse Nearby Words

mocktail

mock-up

mock-ups

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Style

“Mock-up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mock-up. Accessed 21 Jul. 2026.

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Synonyms of mock-up

noun

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