the GNU version of the Collaborative International Dictionary of English
v. To disorder; to make shapeless.
v. To remove the fuse from; to deactivate (a bomb or other explosive device) or make it ineffective.
v. To make less dangerous.
The Century Dictionary and Cyclopedia
etc. See diffuse, etc.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
v. remove the triggering device from
Word Usage
"One expert who was a chemical weapons specialist with the U.S. government says malls in the U.S. and elsewhere are susceptible to what he calls a defuse threat."