effect vs specialist

effect

verb
  • To make or bring about; to implement. 

noun
  • The result or outcome of a cause. 

  • An illusion produced by technical means (as in "special effect") 

  • Belongings, usually as personal effects. 

  • Consequence intended; purpose; meaning; general intent; with to. 

  • The state of being binding and enforceable, as in a rule, policy, or law. 

  • A scientific phenomenon, usually named after its discoverer. 

  • Execution; performance; realization; operation. 

  • An alteration, or device for producing an alteration, in sound after it has been produced by an instrument. 

  • Impression left on the mind; sensation produced. 

specialist

adj
  • Specialised, involving detailed knowledge of a restricted topic. 

noun
  • A stenotopic species. 

  • A physician whose practice is limited to a particular branch of medicine or surgery. 

  • Someone who is an expert in, or devoted to, some specific branch of study or research. 

  • Any of several non-commissioned ranks corresponding to that of corporal. 

  • An organism that is specialized for a particular environment. 

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