multiplex

(noun) communicates two or more signals over a common channel.

(noun) a movie theater than has several different auditoriums in the same building.

(adj) many and varied; having many features or forms. Synonyms: manifold. Examples: "Manifold reasons." "Our manifold failings." "Manifold intelligence." "The multiplex opportunities in high technology."

(adj) having many parts or aspects. Example: "The multiplex problem of drug abuse."