Pronunciation: (in-stôl'), [key]
1. to place in position or connect for service or use: to install a heating system.
2. to establish in an office, position, or place: to install oneself in new quarters.
3. to induct into an office or the like with ceremonies or formalities. Also,instal.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.