Cray"on (kr?"?n), n. [F., a crayon, a lead pencil (crayon Conté Conté's pencil, i. e., one made a black compound invented by Conté), fr. craie chalk, L. creta; said to be, properly, Cretan earth, fr. Creta the island Crete. Cf. Cretaceous.]
1.
An implement for drawing, made of clay and plumbago, or of some preparation of chalk, usually sold in small prisms or cylinders.
Let no day pass over you . . . without giving some strokes of the pencil or the crayon.
Dryden.
⇒ The black crayon gives a deeper black than the lead pencil. This and the colored crayons are often called chalks. The red crayon is also called sanguine. See Chalk, and Sanguine.
2.
A crayon drawing.
3. Electricity
A pencil of carbon used in producing electric light.
Crayon board, cardboard with a surface prepared for crayon drawing. -- Crayon drawing, the act or art of drawing with crayons; a drawing made with crayons.
© Webster 1913.
Cray"on, v. t. [imp. & p. p. Crayoned (-?nd); p. pr. & vb. n. Crayoning.] [Cf. F. crayonner.]
To sketch, as with a crayon; to sketch or plan.
He soon afterwards composed that discourse, conformably to the plan which he had crayoned out.
Malone.
© Webster 1913.