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

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Recent Examples of trial and error There are more than 20 disease-modifying therapies for MS, Bebo said, so figuring out the best one for you might involve trial and error. — Erica Sloan, Washington Post, 22 Oct. 2026 That habit comes partly from how these systems learn – much of their skill is built through trial and error. — Anat Lior, The Conversation, 21 Oct. 2026 In plain terms, that means fewer handoffs between departments, shorter timelines and more decisions made by simulation and data instead of trial and error. — Nick Lichtenberg, Fortune, 20 Oct. 2026 No one had experience in the trade, and most of the shop’s signature features emerged from trial and error and the uncertainty of the market. — Nathan Heller, New Yorker, 19 Oct. 2026 See All Example Sentences for trial and error

Recent Examples of Synonyms for trial and error

Noun

The two tests indicate that Pyongyang is working on dispersal warheads for both tactical ballistic missiles and strategic cruise missiles.

— Neetika Walter, Interesting Engineering, 3 Nov. 2026
APIs allow researchers to automate prompts, standardize experiments, collect responses and large volumes of data, as well as test models at scale, making results easier to compare and reproduce.

— Katie McQue, NPR, 2 Nov. 2026

Definition of test

Noun

New York — Down a dim, crooked hallway inside the Jay Street Lofts, a hulking brick relic of Brooklyn’s industrial past, Naomi Mishkin is conducting a radical fashion experiment.

— Allison Morrow, CNN Money, 24 Oct. 2026
There might even come a time on Saturday when the Wolverines have to give Underwood the ball back, if the Carr experiment doesn’t come to fruition as the coaching staff is hoping.

— Trey Wallace OutKick, FOXNews.com, 24 Oct. 2026

Definition of experiment

Noun

Meta’s requirements focus on human interaction, including voice recognition, gestures, and eye contact, although the company says the collaboration is limited to internal research and experimentation.

— Jijo Malayil, Interesting Engineering, 2 Nov. 2026
Amid all the technology, scrutiny, experimentation and high-stakes business developments, there’s even room for some storytelling.

— Brian Steinberg, Variety, 2 Nov. 2026

Definition of experimentation

Noun

Evans missed all of this week’s practice with a triceps injury.

— Alex Zietlow, Charlotte Observer, 30 Oct. 2026
Rounding out the composition is a selection of vintage rattan pieces and sculptural creations by Pretziada, a creative design practice based in Sardinia, and its artisans.

— Francesca Longoni, Architectural Digest, 30 Oct. 2026

Definition of practice

Noun

The Kravis Studio was closed to museumgoers for rehearsals, so the Friday event would be Pageant’s only public presentation at MoMA besides a free artist talk the following Sunday.

— Nolan Kelly, Artforum, 26 Oct. 2026
About to head into rehearsals for his upcoming play, Tarantino explained his current mindset is of being a writer first, as was put into action with opting not to direct Cliff Booth.

— Kirsten Chuba, HollywoodReporter, 24 Oct. 2026

Definition of rehearsal

Noun

The Society for Integrative Oncology’s guidelines for Complementary Therapies and Botanicals, of which Cohen is himself a co-author, cover mainstream supportive care such as exercise, medical massage, biofeedback, and yoga.

— Torie Bosch, STAT, 24 Oct. 2026
Known as the Special Intensive Revision, the exercise has, according to the protestors, resulted in more than 130 million voters being removed from electoral lists.

— Asim Ali, Time, 24 Oct. 2026

Definition of exercise

Noun

Assistant District Attorney Jason Judd asserted at a pretrial conference that the expert would be material, or critical, at trial and that representatives of the state had met in person with the expert.

— Emerson Clarridge, Fort Worth Star-Telegram, 31 Oct. 2026
Combining real-world robot experience with simulation also provides additional opportunities to practice tasks without relying entirely on physical trials.

— Jijo Malayil, Interesting Engineering, 30 Oct. 2026

Definition of trial

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“Trial and error.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/trial%20and%20error. Accessed 4 Nov. 2026.

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Synonyms of trial and error

noun

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