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fatal flaw



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.

The fatal flaw — what finally caused Chau and his crew to lose most or all of their trading capital — was his use of the Martingale betting system.

From MarketWatch • Dec. 31, 2025

The act's fatal flaw was a conditional immunity clause - later ruled unlawful - which could have been used by ex-soldiers, or former paramilitaries.

From BBC • Nov. 23, 2025

The beauty of her transfer strategy is that it can accomplish nearly the same, and precisely because of the Education Department’s fatal flaw: it’s unnecessary.

From The Wall Street Journal • Nov. 19, 2025

Ellen maintains an appropriately wary distance and skepticism of Liz, but Paul’s fatal flaw is his assumption of good faith.

From Los Angeles Times • Oct. 31, 2025

But there is no need to linger over this fatal flaw.

From "The Invention of Science" by David Wootton




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