(noun, adjective, verb)


1. many and varied; having many features or forms

- the multiplex opportunities in high technology

Similar word(s): multiple, manifold

2. having many parts or aspects

- the multiplex problem of drug abuse

Similar word(s): complex


1. communicates two or more signals over a common channel

Definition categories: communication, telecom, telecommunication

2. a movie theater than has several different auditoriums in the same building

Definition categories: man–made, cinema


1. To interleave several activities

2. (computing) To combine several signals into a single signal

3. (juggling) To make a multiplex throw.