Yes, multimedia is playable
...and is worth 19 points.
Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Multimedia" Definition
adjective
Computer Science Of or relating to an application that can combine text, graphics, full-motion video, and sound into an intergrated package.
Of or relating to the combined use of several media: a multimedia installation at the art gallery.
Using, involving, or encompassing several media .
noun-plural
The combined use of media, such as movies, music, lighting, CD-ROMs, and the Internet, as for education or entertainment.
The combined use of media, such as television, radio, print, and the Internet, as for advertising or publicity.
noun plural but singular or plural in construction
A technique (as the combining of sound, video, and text) for expressing ideas (as in communication, entertainment, or art) in which several media are employed.
Something (as software) using or facilitating such a technique.
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