Cover Explained
Cover or covers may refer to:
Packaging
People
Arts, entertainment, and media
Music
Albums
- Cover
- Covered
- Covers
Extended plays
Other uses in music
Films
Magazines
Business
Deception and concealment
- Cover (telecommunications), a communications concealment technique
- Cover, something fake used in a cover-up
- Non-official cover, the identity assumed by an operative who takes a covert role in an organization without official ties to the government
- Official cover, the identity assumed by an operative who takes a position in an organization with diplomatic ties
Mathematics, science and technology
- Cover (algebra), the concept of an algebraic structure that maps onto another structure in structure-preserving fashion
- Cover (topology), the mathematical concept of a collection of sets whose union contains each set as a subset
- Cover, a pair in the covering relation of a partially ordered set, or the greater element in such a pair
- Cover, in database theory, an equivalent set of constraints
- Land cover, physical material on the surface of the earth
- Concrete cover, in engineering, distance between reinforcement and the outer surface of element
- Sedimentary cover, in geology, overlies a basement or crystalline basement
Military
Sports
- Cover (cricket), a region of the field with respect to the batsman in cricket
- To cover, a term in sports betting regarding a game's point spread
Other uses
- Cover letter, a letter of introduction accompanying another document
- Cover, or covers, the top layer of bedding
See also