TRIAL AND ERROR Synonyms: 18 Similar Words

trial and error

noun

Definition of trial and error

as in test

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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 trial and error For Jouffret, the trial and error of the process is part of what makes the game so special. — Tanya Fedak, Variety, 13 Oct. 2026 The Warby Parker app is one way shoppers can try eyewear virtually from home, cutting the trial and error that comes with ordering online. — Lauren Schuster, Kansas City Star, 12 Oct. 2026 First years are rife with trial and error, and not every coach can have a Curt Cignetti-type start to their tenure. — Austin Perry Outkick, FOXNews.com, 11 Oct. 2026 Through trial and error, Hassan learned both the operational realities of running a restaurant and developed BK Jani's menu, which focused on premium halal burgers rooted in Lahori flavors. — Maryam Jillani, Condé Nast Traveler, 7 Oct. 2026 See All Example Sentences for trial and error

Recent Examples of Synonyms for trial and error

Noun

Japan's Self-Defense Force has introduced its first long-range Type-25 land-to-ship missile to Yonaguni during the drill, though no test-firing is planned.

— Arkansas Online, Arkansas Online, 20 Oct. 2026
Whether this broader metabolic shift can improve psychiatric symptoms is now being put to the test.

— Rowan Jacobsen, Scientific American, 20 Oct. 2026

Definition of test

Noun

CoreMotion technology accelerates the transition from autonomy development and experimentation to operationally relevant capability, as per the release.

— Prabhat Ranjan Mishra, Interesting Engineering, 17 Oct. 2026
Inspired by the humble food cover, Chen deconstructed its structure to create three-dimensional silhouettes that challenged conventional ideas of clothing with sculptural form, material experimentation and reinvention of space around the body.

— Rhonda Richford, Footwear News, 17 Oct. 2026

Definition of experimentation

Noun

Larsson has missed practice time and the final three preseason games because of his illness, and Smith missed the entire preseason after straining his calf during training camp.

— Anthony Chiang, Miami Herald, 17 Oct. 2026
Russia has also publicly acknowledged the drone attack on a refinery and broadcast images on state media, breaking with its usual practice in order to play up the incident.

— Arkansas Online, Arkansas Online, 17 Oct. 2026

Definition of practice

Noun

Cardio workouts, meanwhile, can also reduce signs of brain aging and slow future cognitive decline.

— Maggie Ryan, Flow Space, 14 Oct. 2026
This autumn’s training – split between UK waters and the eastern Atlantic – lays the groundwork for more complex workouts in 2027, including NATO’s Steadfast Defender.

— Prabhat Ranjan Mishra, Interesting Engineering, 14 Oct. 2026

Definition of workout

Noun

Bishop Martha Mary Sherman, left, carries a crucifix and stand while priests Linda Wilcox, center, and Mary Smith carry other items for a rehearsal for Annie Girresch’s ordination.

— Jonathan Bullington, Chicago Tribune, 18 Oct. 2026
To prepare for the performance, Okatsuka studied the choreography at home before meeting with the Rams cheerleaders to run the routine at their weekly rehearsals.

— Angelique Jackson, Variety, 18 Oct. 2026

Definition of rehearsal

Noun

During the trial, Solberg's father, Bobby Solberg, delivered an emotional victim impact statement criticizing Pollis for putting the families through the lengthy proceedings.

— Michael Sinkewicz, FOXNews.com, 16 Oct. 2026
During the weekslong trial, prosecutors painted Murdaugh as a fraudster who killed his wife and son as a desperate attempt to distract from investigations into his vast financial crimes.

— Nicki Brown, CNN Money, 16 Oct. 2026

Definition of trial

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trial and error

trial and errors

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“Trial and error.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/trial%20and%20error. Accessed 21 Oct. 2026.

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Synonyms of trial and error

noun

Example Sentences

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