CHAIR

Definition of CHAIR

  1. (noun)a seat for one person, with a support for the back
  2. (noun)the position of professor
  3. (noun)the officer who presides at the meetings of an organization
  4. (noun)an instrument of execution by electrocution; resembles an ordinary seat for one person
  5. (noun)a particular seat in an orchestra
  6. (verb)act or preside as chair, as of an academic department in a university
  7. (verb)preside over