tincturing

Etymology
From.

Adjective

 * 1) Having the effect of colouring or staining with a dye or pigment.

Noun

 * 1) The act or process of colour or stain (something) with a dye or pigment.
 * 2)  The act of adding to or impregnating something with an abstract quality.
 * 3)  The act or process of dissolving (a substance) in ethanol or some other solvent to produce a medicinal tincture.
 * 1)  The act or process of dissolving (a substance) in ethanol or some other solvent to produce a medicinal tincture.