the quality of being able to cause death or fatal disasters
Drunk driving fatalities have declined more than 10 percent over the past 10 years.

to make something bad or displeasing happen to someone
Rebels say they have inflicted heavy casualties on government forces.

to insert a substance such as a medicine or poison into a body via a syringe or teeth
The nurse injected the medicine into my arm.

a sea creature that has a clear soft body
jellyfish are strange in that they do not have a skeleton and just float in the sea.

an animal that is killed and eaten by another animal
The hawk saw the mouse and swooped in to catch his prey.

deliberately annoying someone or something to try to make them behave aggressively
Do not provoke the mother bear by hurting her cubs.

a particular reason why something is done; a desired result
What was the purpose of cheating on the test when she already knew all the answers?

the quality or degree of being poisonous
Some house plants have a high toxicity so keep them away from pets and small children.

a poisonous substance that is produced by some animals and insects that can harm or kill other animals, insects, or people
It was the venom in the bite that caused her skin to get red and puffy.

a person who has been hurt or killed by another person
Two-year-old Christie was a victim in the car accident.