[ ak-tiv shoo-ter ]
/ ˈæk tɪv ˈʃu tər /
a person who is presently using a gun to shoot people in a confined and populated area.
How Do You Change Passive Voice Into Active Voice?In active voice, the subject performs the action of the verb. In passive voice, the subject receives the action of the verb. If you feel like you need a little more than that, keep reading.
Origin of active shooter
First recorded in 1965–70
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019