at one's own peril
idiom
somewhat formal
: with full understanding that what one is doing is dangerous and that one is responsible for one's own safety : at one's own risk
No lifeguard is on duty: swim at your own peril.
Examples of at one's own peril in a Sentence
Recent Examples on the Web
Once again, the stealthy cookie-baking warrior is to be underestimated at one's own peril.
—
Dalton Ross, EW.com, 18 July 2022
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Dalton Ross, EW.com, 18 July 2022
Dictionary Entries Near at one's own peril
Cite this Entry
“At one's own peril.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/at%20one%27s%20own%20peril. Accessed 8 Feb. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share