A picture drawn in lines without shading or colour; a sketch. Also figurative.

The process of describing or delineating a geometrical figure; an instance of this. Cf. describe, v. 5.

Something traced by hand.

A drawing or plan made by eye, rather than using actual measurements.

Art. A drawing in which an object is represented by contour lines only, without shading, etc.; an outline sketch.

a sketch made by eye; cf. eye-draft, n.

A picture produced in a spontaneous or unstudied way with fast lines or strokes; a rapid sketch.

A picture done in lines without shading or colour; = monogram, n.1 Obsolete. rare.

a precise and detailed drawn representation or plan of an object, used in the fields of architecture, engineering, etc.; (also) the action or…

In the fine arts: (the use of) the imagination as the source from which artwork is produced, as distinguished from working from life. Also…

A drawing based upon an earlier sketch. rare.