terrorist acts involving the use of harmful agents and products of biological origin, as disease-producing microorganisms or toxins.
Origin of bioterrorism
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Online Etymology Dictionary, © 2010 Douglas Harper
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.