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
Over time, each algorithm learned through trial and error to retaliate when the other cut prices — dropping its own price by some huge, disproportionate amount.
—
Ben Brubaker, Quanta Magazine, 22 Oct. 2025
Finding the perfect one—one that doesn’t feel like a potato sack or scratch your skin—often takes a lot of trial and error, but the easiest way to sift through the endless options and find your next favorite sweater is by checking out what real shoppers have to say.
—Alicia Geigel, Southern Living, 19 Oct. 2025
In this way, the robot’s system zero has learned by trial and error to walk and stay upright with high accuracy.
—Billy Perrigo, Time, 9 Oct. 2025
Reinforcement learning is a decades-old approach that involves evolving systems through trial and error to improve outcomes over time.
—Jordan Novet, CNBC, 8 Oct. 2025
See All Example Sentences for trial and error
Ben Brubaker, Quanta Magazine, 22 Oct. 2025
Finding the perfect one—one that doesn’t feel like a potato sack or scratch your skin—often takes a lot of trial and error, but the easiest way to sift through the endless options and find your next favorite sweater is by checking out what real shoppers have to say.
—Alicia Geigel, Southern Living, 19 Oct. 2025
In this way, the robot’s system zero has learned by trial and error to walk and stay upright with high accuracy.
—Billy Perrigo, Time, 9 Oct. 2025
Reinforcement learning is a decades-old approach that involves evolving systems through trial and error to improve outcomes over time.
—Jordan Novet, CNBC, 8 Oct. 2025
See All Example Sentences for trial and error
Recent Examples of Synonyms for trial and error
Noun
-
The research team also highlighted that the system passed all tests.—
Prabhat Ranjan Mishra,
Interesting Engineering,
3 Nov. 2025
-
The American Culture Quiz is a weekly test of our unique national traits, trends, history and people, including current events and the sights and sounds of the United States.—
Khloe Quill , Kelly McGreal,
FOXNews.com,
2 Nov. 2025
Noun
-
Employers can create weekly forums where employees can share both AI successes and failures without judgment, then reallocate budgets away from underperforming AI experiments to pilots that are showing success.—
Feon Ang,
Fortune,
7 Nov. 2025
-
During their stay, the astronauts conducted various scientific experiments and added two of a planned 23 experimental modules to the station.—
Micah McCartney,
MSNBC Newsweek,
6 Nov. 2025
Noun
-
As the inaugural biennial edition, LagosPhoto 2025 opens a transformative new chapter—building on fifteen years of experimentation while pursuing fresh dialogues around invention, resistance, and freedom.—
PhotoVogue,
Vogue,
25 Oct. 2025
-
This experimentation is happening precisely because the old models collapsed.—
David Wingrave,
Harpers Magazine,
24 Oct. 2025
Noun
-
But the nation's approximately 232 million people are split near evenly between Muslims and Christians, with smaller percentages following other practices, including indigenous beliefs.—
Tom O'Connor,
MSNBC Newsweek,
6 Nov. 2025
-
This practice had its own history, another tributary to the overshoot conjuncture that weighed heavily on its future course.—
Literary Hub,
Literary Hub,
5 Nov. 2025
Noun
-
Her fitness DVDs remain the home workouts in history, according to Red Seat.—
Todd Spangler,
Variety,
6 Nov. 2025
-
By combining clear visuals, immersive sound, and interactive features, the AEKE K1 aims to make workouts feel more engaging and focused.—
Jason Phillips,
USA Today,
6 Nov. 2025
Noun
-
Hutchins died at age 42 in October 2021 after a gun Baldwin was holding during Rust rehearsals discharged, striking her and the film’s writer-director, Joel Souza.—
Jack Smart,
PEOPLE,
31 Oct. 2025
-
But honestly, the last three months of rehearsals, getting to know each other, have been an absolute joy for everyone involved.—
Georg Szalai,
HollywoodReporter,
31 Oct. 2025
Noun
-
The Kremlin said the exercise evaluated the readiness of its military commands.—
Ryan Chan,
MSNBC Newsweek,
6 Nov. 2025
-
These elements may help support consistency and improve the overall exercise experience over time.—
Jason Phillips,
USA Today,
6 Nov. 2025
Noun
-
The former star running back’s post-NFL career was marred by a controversial acquittal in the famous murder trial that followed.—
Marni Rose McFall,
MSNBC Newsweek,
4 Nov. 2025
-
Two years later, after more legal wrangling, the Connecticut Supreme Court voted narrowly to overturn his conviction, ruling that Skakel's right to a fair trial was compromised by ineffective legal representation.—
KC Baker,
PEOPLE,
4 Nov. 2025
Cite this Entry
“Trial and error.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/trial%20and%20error. Accessed 9 Nov. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share