at the mercy of

phrase

: wholly in the power of : with no way to protect oneself against
We were at the mercy of the weather.

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Cite this Entry

“At the mercy of.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/at%20the%20mercy%20of. Accessed 19 Dec. 2025.

Last Updated: - Definition revised
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