<p><strong>Noun</strong></p><ul><li>a painting or drawing in different shades of a single color.</li><li>the art or technique of producing such a painting or drawing.</li><li>the state or condition of being painted, decorated, etc., in shades of a single color.</li></ul><p><strong>Adjective</strong></p><ul><li>being or made in the shades of a single color: a blue monochrome seascape.</li><li>having the images reproduced in tones of gray: monochrome television.</li></ul>