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Synonyms

optimist

American  
[op-tuh-mist] / ˈɒp tə mɪst /

noun

  1. an optimistic person.

  2. a person who holds the belief or the doctrine of optimism.


Other Word Forms

Derived Forms

Etymology

Origin of optimist

First recorded in 1760–70; from French optimiste, from Latin optim(um) ( see optimum) + French -iste -ist

Explanation

An optimist is someone who always sees the bright side of any situation — a trait that can be either encouraging or annoying, depending on your frame of mind. Winston Churchill once said, “A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty.” When you think about the problems in the world, it might sometimes be difficult to remain an optimist. Yet some people just naturally look for the silver lining, like Eeyore in the Winnie the Pooh stories who, when admitting that it's still snowing and freezing, remarks, "However, we haven't had an earthquake lately." Now that's an optimist!

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Vocabulary lists containing optimist

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Jessica Fey, 41, who works as director of operations for Eternal Optimist Hospitality group, is originally from Alabama but has lived in Louisville since college.

From The Wall Street Journal • Apr. 30, 2026

But Albino Forquilha, the leader of the Optimist Party for the Development of Mozambique, which backed Mondlane’s presidential bid, accused police of using excessive force to suppress dissent.

From BBC • Nov. 22, 2024

Kiel helped Qingdao establish a sailing scene and an annual “sailing week,” during which 600 local children learn how to sail on Optimist dinghies.

From New York Times • May 10, 2023

The Optimist Club national organization was founded in 1911 before going international a few years later.

From Washington Post • Oct. 3, 2022

“Pete and Stuart. Pete was an Optimist and Stuart was a Pessimist.”

From "The God of Small Things" by Arundhati Roy

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