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Definitions

asteroid

[as-tuh-roid] / ˈæs təˌrɔɪd /


NOUN
satellite
Synonyms


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.

Last summer, a NASA-funded asteroid impact warning system detected a mysterious object speeding through the solar system.

From Los Angeles Times • Jun. 6, 2026

Underlying SpaceX’s record-breaking initial public offering is an equally jaw-dropping set of financial projections hinging on future markets like orbital data centers, space tourism, asteroid mining and more.

From MarketWatch • Jun. 6, 2026

SpaceX’s plans, according to its recent regulatory filings, include asteroid mining and a colony on Mars.

From MarketWatch • Jun. 5, 2026

Taken together, the findings support the idea that the stromatolites developed inside a hydrothermal lake created after the asteroid impact and continued forming as the environment gradually cooled.

From Science Daily • May 22, 2026

And now he and Powell were out on the asteroid and it was not OK.

From "I, Robot" by Isaac Asimov




Vocabulary lists containing asteroid


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