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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.
The site attracts a mix of visitors, from families seeking a sense of adventure to enthusiasts drawn by its detailed references to science fiction, including a Tardis-style bathroom and optional costumes inspired by popular franchises.
From BBC • Apr. 14, 2026
A small squeeze of lemon juice is optional, depending on how sharp you want the edges.
From Salon • Apr. 14, 2026
“Compliance with a lawful order of a court is not optional; it is required in a democracy committed to the rule of law.”
From The Wall Street Journal • Apr. 10, 2026
For many people, flying isn’t optional; it’s how they visit family and friends.
From MarketWatch • Apr. 6, 2026
For the second time she reminded Cora of the lessons in reading and writing, which were optional but recommended, in keeping with their mission of colored uplift, especially for those with aptitude.
From "The Underground Railroad: A Novel" by Colson Whitehead
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Vocabulary lists containing optional
Jim Burke's Academic Vocabulary List
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100 SAT words Beginning with "O"
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New Kid
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!