Meaning

1 senses
  1. An activity that is so dangerous that any person engaging in it will be held strictly liable for harm caused by engaging in the activity, no matter what precautions were taken to prevent harm; common examples include using explosives, radiation, and poisonous chemicals, and handling wild animals.

Forms

plural: ultrahazardous activities

See also

neighbours in the dictionary
ultrahazardous activity — meaning, examples, forms, synonyms | Krumeto