What is the meaning of compromising?

verb

• Make a compromise; arrive at a compromise.
  • usage: "nobody will get everything he wants; we all must compromise"
  • synonyms: compromise
• Settle by concession.
  • synonyms: compromise
• Expose or make liable to danger, suspicion, or disrepute.
  • usage: "The nuclear secrets of the state were compromised by the spy"
  • synonyms: compromise

adjective

• Making or willing to make concessions.
  • usage: "loneliness tore through him... Whenever he thought of... Even the compromising Louis du Tillet"
  • synonyms: conciliatory, flexible
• Vulnerable to danger especially of discredit or suspicion.
  • usage: "she found herself in a compromising situation"