Open English Wordnet
Nouns
(n)saber saw, jigsaw, reciprocating sawa 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
(n)jigsaw, scroll saw, fretsawfine-toothed power saw with a narrow blade; used to cut curved outlines