the GNU version of the Collaborative International Dictionary of English
n. The act of deactivating or making ineffective (as a bomb).
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. the act of deactivating or making ineffective (as a bomb)
Word Usage
"Though short on details, the informal agreement on exchange rates is seen as a step forward in defusing tensions that could lead to protectionism and possible trade wars."