monochrome UK /ˈmɒn.əˌkɹəʊm/US /ˈmɑn.əˌkɹoʊm/noun 3adjective 2forms 1 noun3 •A black and white image, especially such a photograph. •A painting executed in shades of a single colour. •A ceramic glaze of a single colour; an object so glazed. adjective2 •Having only one colour.They are often used as decorations, like in set 9526 Star Wars Palpatine Arrest (2012) were two pearl gold monochrome minifigures represent statues. — 2019 •Representing colours with shades of gray. formsmonochromes