The entrance to a hospital emergency room.
emergency room definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
the part of a hospital designed and used for the treatment of people requiring immediate medical attention, as victims of accidents or heart attacks
emergency room definition by American Heritage Dictionary
noun Abbr. ERThe American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
The section of a health care facility for providing rapid treatment to victims of sudden illness or trauma.
emergency room - Medical Definition
noun Abbr. ER
The section of a health care facility intended to provide rapid treatment for victims of sudden illness or trauma.