optimism
noun
op·ti·mism
ˈäp-tə-ˌmi-zəm 
1
: a doctrine that this world is the best possible world
2
: an inclination to put the most favorable construction upon actions and events or to anticipate the best possible outcome
expressed optimism about the future of the business
the optimism of cheerleaders
Examples of optimism in a Sentence
Both of them expressed optimism about the future of the town.
The early sales reports are cause for optimism.
There is growing optimism that the problem can be corrected.
He maintains a sense of optimism, despite all that has happened.
Recent Examples on the Web
After weeks of airport chaos, there was finally optimism for the beleaguered aviation system.
—
ABC News, 30 Mar. 2026
The Royals’ home opener is a day for cheerful optimism and excitement about the season ahead.
—Pete Grathoff, Kansas City Star, 30 Mar. 2026
Schottenheimer’s latest comments inject optimism and a sense of patience from the Cowboys’ sideline, pushing back against speculation of a bitter standoff or imminent trade.
—Rowan Fisher-Shotton, MSNBC Newsweek, 30 Mar. 2026
That optimism is being reflected in the resiliency of the company’s regional investments, Ziyad Baeshen, who heads General Atlantic’s Middle East business, said.
—Matthew Martin, semafor.com, 30 Mar. 2026
See All Example Sentences for optimism
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ABC News, 30 Mar. 2026
The Royals’ home opener is a day for cheerful optimism and excitement about the season ahead.
—Pete Grathoff, Kansas City Star, 30 Mar. 2026
Schottenheimer’s latest comments inject optimism and a sense of patience from the Cowboys’ sideline, pushing back against speculation of a bitter standoff or imminent trade.
—Rowan Fisher-Shotton, MSNBC Newsweek, 30 Mar. 2026
That optimism is being reflected in the resiliency of the company’s regional investments, Ziyad Baeshen, who heads General Atlantic’s Middle East business, said.
—Matthew Martin, semafor.com, 30 Mar. 2026
See All Example Sentences for optimism
Cite this Entry
“Optimism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/optimism. Accessed 3 Apr. 2026.
Copy CitationKids Definition
optimism
noun
op·ti·mism
ˈäp-tə-ˌmiz-əm
: a habit of expecting everything to turn out for the best
Medical Definition
optimism
noun
op·ti·mism
ˈäp-tə-ˌmiz-əm
: an inclination to put the most favorable construction upon actions and events or to anticipate the best possible outcome
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