- a saw with a thin blade held in a specially shaped frameAlso called: span saw
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for frame saw
Having got the log into position, one man with a frame-saw does the whole business.China
Sir Henry Arthur Blake
The saw with which the genii are at work has a perfect resemblance to our frame-saw.