Swiss army knife
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Swiss Army knife
(Tools) a pocket knife including a variety of blades and tools, each of which can be folded into the handle
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
Swiss′ ar′my knife`
a small knife with blades and other tools, such as a nail file and corkscrew, all folding into the handle.
[<Swiss Army, a trademark]
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