: something that serves as a practical example of a principle or abstract idea
Examples of object lesson in a Sentence
His life story is an object lesson in how not to run a business.
Recent Examples on the Web
The two men are an object lesson in the pitfalls of trying to do Trumpism without Trump.
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Drew Nelles, Time, 28 Apr. 2025
Post-Brexit British politics—the chaos and then collapse of the Conservative leadership—offered an object lesson.
—Antonia Hitchens, The New Yorker, 20 Jan. 2025
An object lesson in the power of cinema to evoke atmosphere and the sense of an invisible world beyond the veil of the visible.
—Samantha Bergeson, IndieWire, 16 Jan. 2025
The restoration of Puerto Rico’s power grid is a timely object lesson on the vulnerabilities of modern electrical networks and on the emerging technological options for minimizing those vulnerabilities.
—IEEE Spectrum, 12 Mar. 2018
See All Example Sentences for object lesson
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Drew Nelles, Time, 28 Apr. 2025
Post-Brexit British politics—the chaos and then collapse of the Conservative leadership—offered an object lesson.
—Antonia Hitchens, The New Yorker, 20 Jan. 2025
An object lesson in the power of cinema to evoke atmosphere and the sense of an invisible world beyond the veil of the visible.
—Samantha Bergeson, IndieWire, 16 Jan. 2025
The restoration of Puerto Rico’s power grid is a timely object lesson on the vulnerabilities of modern electrical networks and on the emerging technological options for minimizing those vulnerabilities.
—IEEE Spectrum, 12 Mar. 2018
See All Example Sentences for object lesson
Cite this Entry
“Object lesson.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/object%20lesson. Accessed 5 May. 2025.
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