tracing

A reproduction made by superimposing a transparent sheet and copying the lines of the original on it.

A graphic record made by a recording instrument, such as a cardiograph or seismograph.

The act of one who traces.

A track or path; a course.

A mechanical copy of a design or drawing, made by reproducing its lines as seen through a transparent medium, as tracing-paper.

The act of one who traces; especially, the act of copying by marking on thin paper, or other transparent substance, the lines of a pattern placed beneath; also, the copy thus producted.

A regular path or track; a course.

specially prepared transparent cloth or paper, which enables a drawing or print to be clearly seen through it, and so allows the use of a pen or pencil to produce a facsimile by following the lines of the original placed beneath.

The reproduction of an image made by copying it through translucent paper.