- plural noun various types of media used together in a promotional campaign
- noun the use of different artistic media, e.g. painting, photography and collage, in a single composition or work
- noun the use of different advertising media together, e.g. billboards, television and radio
- The combined use of live action, video, photography, music,and animation in an artistic or educational presentation. The earliestmixed-media presentations included the documentary dramas presentedin the 1930s by the Living Newspapers; later examples includedthe popular musical Oh, What a Lovely War! (1963).