Dictionary definition · cover
noun
- a covering that serves to conceal or shelter something"a screen of trees afforded privacy"
- bedding that keeps a person warm in bed"he pulled the covers over his head and went to sleep"
- the act of concealing the existence of something by obstructing the view of it"the cover concealed their guns from enemy aircraft"
- the protective covering on the front, back, and spine of a book"the book had a leather binding"
- a natural object that covers or envelops"under a covering of dust"
- covering for a hole (especially a hole in the top of a container)"he removed the top of the carton"
verb
- provide with a covering or cause to be covered"cover her face with a handkerchief"
- form a cover over"The grass covered the grave"
- span an interval of distance, space or time"The war extended over five years"
- provide for"The grant doesn't cover my salary"
- act on verbally or in some form of artistic expression"This book deals with incest"
- include in scope; include as part of something broader; have as one's sphere or territory"This group encompasses a wide range of people from different backgrounds"
Source: Open English WordNet (CC BY 4.0).