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Definitions

Sirius

[sir-ee-uhs] / ˈsɪr i əs /
NOUN
Dog Star
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.

"American presidents come and go, but the Sirius patrol will remain. This is because it is the most effective way of doing things," he said.

From Barron's • Jan. 28, 2026

When Stern moved to Sirius from terrestrial radio in 2016, he commanded a huge audience estimated at 20 million listeners a day.

From MarketWatch • Dec. 16, 2025

It came loaded with a subscription to the Sirius radio service, featuring a channel devoted entirely to Bruce called E Street Radio.

From The Wall Street Journal • Oct. 24, 2025

Ms Crickmore called her winning vegetable Sirius, "because that's the brightest star in the sky".

From BBC • Oct. 15, 2025

He had never attended a funeral before; there had been nobody to bury when Sirius had died.

From "Harry Potter and the Half-Blood Prince" by J.K. Rowling




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