ultrahazardous activity
noun
: an uncommon activity involving a risk of injury that cannot be eliminated by the exercise of the utmost care see also abnormally dangerous activity
Cite this Entry
“Ultrahazardous activity.” Merriam-Webster.com Legal Dictionary, Merriam-Webster, https://www.merriam-webster.com/legal/ultrahazardous%20activity. Accessed 30 Oct. 2025.
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