reciprocating saw

from WordNet (r) 3.0 (2006)
reciprocating saw
    n 1: a portable power saw with a reciprocating blade; can be
         used with a variety of blades depending on the application
         and kind of cut; generally have a plate that rides on the
         surface that is being cut [syn: {saber saw}, {jigsaw},
         {reciprocating saw}]
    

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