cardinal sin
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.
Perhaps the cardinal sin in Garten’s Thanksgiving guidebook is waiting until the very last minute to prepare and serve your Thanksgiving meal.
From Salon • Nov. 18, 2025
But laughing at the Fuhrer is perhaps the cardinal sin when living under fascism—this is no joke.
From Slate • Feb. 16, 2025
Attributing consciousness to animals based on their responses was seen as a cardinal sin.
From BBC • Jun. 15, 2024
If you’re an opinion journalist, a cardinal sin is to express a view you really don’t believe — or stoop to fabrication.
From Los Angeles Times • May 1, 2023
He had committed the cardinal sin of putting his own interests ahead of the organization and the people.
From "Long Walk to Freedom" by Nelson Mandela
