Simplification and Decoding

noun

• An explanation that omits superfluous details and reduces complexity.
• Elimination of superfluous details.
• The act of reducing complexity.
  • synonyms: reduction

noun

• The activity of making clear or converting from code into plain text.
  • usage: "a secret key or password is required for decryption"
  • synonyms: decryption, decipherment

verb

• Convert code into ordinary language.
  • synonyms: decode, decrypt, decipher