Arising from or used in an emergency.
A situation which poses an immediate risk and which requires urgent attention.
An individual brought in at short notice to replace a member of staff, a player in a sporting team, etc.
The department of a hospital that treats emergencies.
A major league club and all its farm teams.
The quality of being organized.
A group of people or other legal entities with an explicit purpose and written rules.
A group of people consciously cooperating.
The way in which something is organized, such as a book or an article.