SIMULATION Synonyms: 44 Similar and Opposite Words

simulation

noun

Definition of simulation

as in miniature

something that is made to look, feel, or behave like something else especially so that it can be studied or used to train people

—often + of a computer simulation of spaceflight simulations of body movements a simulation of the planet's surface

Related Words

Relevance

Dissimilar Words

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 simulation Indeed, such seeds emerged from these new simulations in environments of dense star clustering, which could solve this mystery by allowing those growth processes to get a head start. — Robert Lea, Space.com, 3 Nov. 2026 This new analysis—which takes into account simulations, historical weather patterns, star positions, and van Gogh’s letters from that year—shifts that date to just before dawn on July 22, 1889. — ArsTechnica, 2 Nov. 2026 Reports also indicate that the university is exploring virtual training simulations for police officers. — Kurt Knutsson, FOXNews.com, 2 Nov. 2026 In the charming, approachable How to Design a Universe, Heymans uses a similar toolkit on the simulation hypothesis. — Literary Hub, Literary Hub, 2 Nov. 2026 See All Example Sentences for simulation

Recent Examples of Synonyms for simulation

Noun

For Reed, 17 boards were not enough for that miniature Dan Hurley sitting on his shoulder.

— Dom Amore, Hartford Courant, 18 Oct. 2026
Access to materials such as Tough 1500 V2 already expands its usefulness beyond miniatures and decorative prints, opening up functional projects without requiring a professional system.

— Michael Lydick, PC Magazine, 14 Oct. 2026

Definition of miniature

Noun

Black-and-white reproductions of historic expedition photos accent hallways and suites.

— Condé Nast, Condé Nast Traveler, 31 Oct. 2026
Marginal illustrations are found in the reproduction of The Antiquities of the Jews, including a portrait of its author, Josephus, and a depiction of two orbs representing the creation of heaven and earth.

— Laura Payne, Encyclopedia Britannica, 30 Oct. 2026

Definition of reproduction

Noun

Instead, the rest of the world must learn from China without mistaking adaptation for imitation.

— Ruby Wang, semafor.com, 27 Oct. 2026
The team that opened the season as the overwhelming favorite to win Super Bowl LXI continued to look like a cheap imitation.

— Assistant Sports Editor, Los Angeles Times, 19 Oct. 2026

Definition of imitation

Noun

After Williams was announced among the cast of the show, copies of Sandler’s original Yaga play disappeared from book shelves and the Amazon digital retailer.

— Nick Romano, Entertainment Weekly, 5 Nov. 2026
The second copy will be added to the American Library’s Special Collections.

— Literary Hub, Literary Hub, 5 Nov. 2026

Definition of copy

Noun

Idzik and fellow walk-on Jordan Garside would reserve a lecture hall in the business school, write their mocks on the whiteboard and throw a two-person draft party.

— Joseph Person, New York Times, 7 Sep. 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

In 2015, an attempt to replicate 100 studies published in leading psychology journals resulted in only 36% of replications achieving statistically significant results, compared with 97% in the original studies.

— Jacopo Prisco, CNN Money, 21 Oct. 2026
Read more on why Ramos believes the government should find a way to fund a strong replication infrastructure.

— Theresa Gaffney, STAT, 21 Oct. 2026

Definition of replication

Noun

For example, in August 2025, the China Manned Space Agency successfully tested a high-fidelity mock-up of its 26-ton Lanyue lunar lander.

— Eric Berger, ArsTechnica, 2 Nov. 2026
Trump posting on social media a mock-up of a potential new Space Force uniform.

— Matthew N. Hannah, The Conversation, 30 Oct. 2026

Definition of mock-up

Browse Nearby Words

simulating

simulation

simulations

See all Nearby Words

Cite this Entry

Style

“Simulation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/simulation. Accessed 7 Nov. 2026.

Copy Citation

Synonyms of simulation

noun

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster on simulation

More from Merriam-Webster

Word of the Day

abandon

Popular in Grammar & Usage

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?

Popular in Wordplay

Great Big List of Beautiful and Useless Words, Vol. 5

9 Words That Sound Like Insults But Aren't

7 Words for Old-Timey Vehicles

The Words of the Week - Nov. 6

12 Lovely and Unusual Words for the Natural World

Popular

How to Use 'Who' vs. 'Whom'

Great Big List of Beautiful and Useless Words, Vol. 5

9 Words That Sound Like Insults But Aren't

Games & Quizzes