trial and error
noun
: a finding out of the best way to reach a desired result or a correct solution by trying out one or more ways or means and by noting and eliminating errors or causes of failure
also
: the trying of one thing or another until something succeeds
Examples of trial and error in a Sentence
Recent Examples on the Web
Without formal training or institutional support, educators navigate AI implementation through trial and error.
—
Sarah Hernholm, Forbes.com, 27 June 2025
Finding the right pair of headphones can take some trial and error, but the Sony Ult Wear over-ear Bluetooth headphones offer a compelling mix of sound quality, comfort, and modern features.
—Stackcommerce Team, PC Magazine, 26 June 2025
Traps can take some trial and error and may take multiple attempts because a mole may change its habits.
—Arricca Elin Sansone, Southern Living, 21 June 2025
After much trial and error in applying dozens of faux tan formulas on the market, these are my top tips for a flawless application and long-lasting tan.
—Claire Sullivan, Footwear News, 21 June 2025
See All Example Sentences for trial and error
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Sarah Hernholm, Forbes.com, 27 June 2025
Finding the right pair of headphones can take some trial and error, but the Sony Ult Wear over-ear Bluetooth headphones offer a compelling mix of sound quality, comfort, and modern features.
—Stackcommerce Team, PC Magazine, 26 June 2025
Traps can take some trial and error and may take multiple attempts because a mole may change its habits.
—Arricca Elin Sansone, Southern Living, 21 June 2025
After much trial and error in applying dozens of faux tan formulas on the market, these are my top tips for a flawless application and long-lasting tan.
—Claire Sullivan, Footwear News, 21 June 2025
See All Example Sentences for trial and error
Cite this Entry
“Trial and error.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trial%20and%20error. Accessed 4 Jul. 2025.
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