1. Of or relating to the combined use of several media: a multimedia installation at the art gallery.
2. Computer Science. Of or relating to an application that can combine text, graphics, full-motion video, and sound into an intergrated package.
pl.n. (used with a sing. verb)
1. The combined use of media, such as movies, music, lighting, CD-ROMs, and the Internet, as for education or entertainment.
2. The combined use of media, such as television, radio, print, and the Internet, as for advertising or publicity.
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