What is the meaning of conditioned?

verb

• Establish a conditioned response.
  • synonyms: condition
• Develop (children's) behavior by instruction and practice; especially to teach self-control.
  • usage: "Parents must discipline their children"; "Is this dog trained"
  • synonyms: discipline, train, check, condition
• Specify as a condition or requirement in a contract or agreement; make an express demand or provision in an agreement.
  • usage: "The will stipulates that she can live in the house for the rest of her life"; "The contract stipulates the dates of the payments"
  • synonyms: stipulate, qualify, condition, specify
• Put into a better state.
  • usage: "he conditions old cars"
  • synonyms: condition
• Apply conditioner to in order to make smooth and shiny.
  • usage: "I condition my hair after washing it"
  • synonyms: condition

adjective

• Established by conditioning or learning.
  • usage: "a conditioned response"
  • synonyms: learned
• Physically fit.
  • usage: "exercised daily to keep herself in condition"
  • synonyms: in condition