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sufficient reason

British  

noun

  1. the principle that nothing happens by pure chance, but that an explanation must always be available

  2. the view that such an explanation is a reason for God to have chosen one alternative rather than another

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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.

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“Friendliness alone is not a sufficient reason to trust someone with your finances.”

From The Wall Street Journal ● May 31, 2026

All of this reinforced something for me: friendliness alone is not a sufficient reason to trust someone with your finances.

From MarketWatch ● May 27, 2026

The ACM said it had also received reports of these allegations and "considers this sufficient reason to launch a formal investigation into possible violations of the rules by Roblox."

From Barron's ● Jan. 30, 2026

In his ruling, Judge Reed O'Connor said he "disagreed" that dropping the charge was in the public interest but said his concerns did not give him sufficient reason to deny the proposal.

From BBC ● Nov. 6, 2025

That was sufficient reason for them to deny me those rights and freedoms without which life loses its significance and becomes a matter of little more than animal survival.

From "Black Like Me" by John Howard Griffin

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