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insider

[in-sahy-der] / ˌɪnˈsaɪ dər /


NOUN
cognoscente
Synonyms
Antonyms


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.

Kalshi has put out press releases when it catches insider traders, like it did with a case involving a video editor working for YouTuber MrBeast.

From MarketWatch • Jun. 10, 2026

But, as religious freedom activists point out, once the purge starts, the circle of who is considered an insider tends to shrink.

From Salon • Jun. 10, 2026

The company invited TV crews to come to its New York headquarters so it could show off its surveillance and enforcement systems, and it launched an ad campaign that focused on banning insider trading.

From MarketWatch • Jun. 10, 2026

Prediction markets face growing concerns around insider trading as they continue to surge in popularity.

From BBC • Jun. 9, 2026

Thirty-two, with shaggy sideburns and frizzy hair to his shoulders, Tony Russo did not look much like an establishment insider.

From "Most Dangerous: Daniel Ellsberg and the Secret History of the Vietnam War" by Steve Sheinkin




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