calcimine noun 1verb 1forms 3 noun1 •A form of whitewash (inexpensive white paint) made from calcium carbonate, glue and water, used to coat wooden or plaster surfaces.If a ceiling is peeling (from using the wrong paint over calcimine, probably; it's an old house), how do you remove all the paint down to the plaster all over the ceiling? — 1983 verb1 •To coat with this substance. formscalcimined · calcimining · calcimines