Overlap 1397562 190212978 2008-02-09T17:56:00Z Jutta 72977 Shifting stuff around to make it sound better. Fix at will. {{Wiktionarypar|overlap}} '''Overlap''' may mean one of: * In music theory, [[Overlap]] is a [[synonym]] for [[reinterpretation]] of a chord at the boundary of two musical phrases * In [[railway signalling]], an '''overlap''' is the length of track beyond a stop signal that is proved to be clear of vehicles in the controls of the previous signal, as a safety margin. * [[Overlap (road)]], a place where multiple road numbers overlap * [[Overlap_add|Overlap-add]], an efficient convolution method using FFT * In sailing, '''overlap''' happens when two or more boats/yachts are not clear astern and not clear ahead. * In dramatic speech, '''overlap''' means to start saying something, then have someone else start saying the same sentence but starting at a different time. {{disambig}}