Whitewash

blanquejat

(mixture of a powdered mineral substance and water which is used for painting)

blanquejament

((transitive) to distort or give a misleading account of (history, a narrative, etc.) by discounting the participation of people of colour and focusing on white people)

emblanquinar

((transitive) to paint (a building, a wall, etc.) a bright white with whitewash; (intransitive) to paint bright white with whitewash)