arm•chairPronunciation: (ärm'châr"), [key]
a chair with sidepieces or arms to support a person's forearms or elbows.
theorizing without the benefit of practical experience: an armchair football coach.
participating or experiencing indirectly or vicariously: an armchair traveler.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.