xerographyPronunciation: /zɪəˈrɒgrəfi, zɛ-/Definition of xerography noun [mass noun] a dry copying process in which black or coloured powder adheres to parts of a surface remaining electrically charged after being exposed to light from an image of the document to be copied. Derivatives xerograph noun xerographicPronunciation: /-rəˈgrafɪk/ adjective xerographicallyPronunciation: /-rəˈgrafɪk(ə)li/ adverb xerography in other Oxford dictionaries Definition of xerography in the US English dictionary
