What does the word sit mean?

Usage examples for sit

  1. Sit down and rest. – The Magnetic North by Elizabeth Robins (C. E. Raimond)
  2. " I shall not sit up with you," said Mrs. Ascher. – Gossamer 1915 by George A. Birmingham
  3. After all, we can only sit in one room at a time. – The Title Market by Emily Post