jigsaw
n. 1 a (in full jigsaw puzzle) picture on board or wood etc. Cut into irregular interlocking pieces to be reassembled as a pastime. B problem consisting of various pieces of information. 2 mechanical fretsaw with a fine blade.
n. 1 a (in full jigsaw puzzle) picture on board or wood etc. Cut into irregular interlocking pieces to be reassembled as a pastime. B problem consisting of various pieces of information. 2 mechanical fretsaw with a fine blade.