What is the meaning of reserved?

verb

• Hold back or set aside, especially for future use or contingency.
  • usage: "they held back their applause in anticipation"
  • synonyms: reserve
• Give or assign a resource to a particular person or cause.
  • usage: "I will earmark this money for your research"; "She sets aside time for meditation every day"
  • synonyms: allow, appropriate, earmark, set aside, reserve
• Obtain or arrange (for oneself) in advance.
  • usage: "We managed to reserve a table at Maxim's"
  • synonyms: reserve
• Arrange for and reserve (something for someone else) in advance.
  • usage: "reserve me a seat on a flight"; "The agent booked tickets to the show for the whole family"; "please hold a table at Maxim's"
  • synonyms: reserve, hold, book

adjective

• Set aside for the use of a particular person or party.
• Marked by self-restraint and reticence. "was habitually reserved in speech, withholding her opinion-Victoria Sackville-West