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Definitions

optional

[op-shuh-nl] / ˈɒp ʃə nl /


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.

La Mirada Heights is marketed as an independent senior living community designed for older adults who can live on their own while receiving optional support services, according to the facility’s website.

From Los Angeles Times • Mar. 23, 2026

It also introduced an optional subscription package called Autonomy+ for driver-assistance features, such as hands-off driving.

From MarketWatch • Mar. 12, 2026

Elon Musk has said that, within 20 years, advancements in AI and robots could even make work optional.

From The Wall Street Journal • Mar. 11, 2026

Under this system, students can attend optional learning modules before the official start of regular classes in the morning, during midday breaks, or later in the afternoon.

From Science Daily • Mar. 11, 2026

Their attendance at the pardon, as well as at virtually every White House event, became entirely optional.

From "Becoming" by Michelle Obama