coding vs encryption

coding

noun
  • A method of communicating important medical information discreetly and quickly between medical professionals and responders. 

  • The process of encoding or decoding. 

  • An encoding. 

  • The process of writing computer software code. 

  • A 1-uniform morphism; an injective morphism; a morphism that maps letter to letter 

  • An alternative therapy used to treat addictions by convincing the patient (through hypnosis, placebos, etc.) that the substance will harm or kill them if they use it again. 

encryption

noun
  • The process of obscuring information to make it unreadable without special knowledge, key files, or passwords. 

  • A ciphertext, a cryptogram, an encrypted value. Usually used with the preposition "of" followed by the value that is hidden in it. 

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