confused vs multiplex

confused

adj
  • chaotic, jumbled or muddled 

  • making no sense; illogical 

  • embarrassed 

  • unable to think clearly or understand 

  • disoriented 

multiplex

adj
  • Comprising several interleaved parts. 

  • Having multiple members with a particular condition. 

  • Having petals lying in folds over each other. 

verb
  • To convert (a cinema business) into a large complex, or multiplex. 

  • To combine several signals into one. 

  • To make a multiplex throw. 

  • To interleave several activities. 

noun
  • A building or a place where several activities occur in multiple units concurrently or different times. 

  • throwing motion where more than one ball is thrown with one hand at the same time. 

  • a grouping of program services as interleaved data packets for broadcast over a network or modulated multiplexed medium 

How often have the words confused and multiplex occurred in a corpus of books? (source: Google Ngram Viewer )