different vs synonymous

different

adj
  • Not the same; exhibiting a difference. 

  • Distinct, separate; used for emphasis after numbers and other determiners of quantity. 

  • Various, assorted, diverse. 

  • Unlike most others; unusual. 

adv
  • Differently. 

noun
  • The different ideal. 

synonymous

adj
  • Having an identical meaning. 

  • Having a similar meaning. 

  • Such that both its forms yield the same sequenced protein. 

  • Of, or being a synonym. 

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