Arts, entertainment, and media
Dump (band), an alias for the solo recordings of James McNew
Dump, tape delay (broadcasting)
Dump months, times when, due to limited box office potential, new movies are generally perceived as being of low quality and limited appeal
Dumped, a British reality television programme
The Dump, a blog by Maurice Benayoun
Computing and technology
Dump (program), a Unix program for backing up file systems
Storage dump, inaccurately but consistently referred to as a core dump in Unix-like systems, the recorded state of the working memory of a computer program at a specific time, generally when the program has terminated abnormally (crashed)
Database dump, a record of the table structure and/or the data from a database
ROM dump or ROM image, a record of the data in a ROM, EEPROM, or MCU
Other uses
Dump, Belize, a community in Toledo District, Belize
The Dump (saloon), a popular saloon and dive bar in New York city during the early to middle 19th century
Ammunition dump, military stores of ammunition
Deoxyuridine monophosphate, or dUMP
Margaret Mitchell House and Museum, where Margaret Mitchell wrote Gone with the Wind; Mitchell characterized her apartment building as "the Dump"
Dump cake, a dessert
To break up with someone
A coin that, together with the Holey dollar, was used in Australia and Prince Edward Island
A hydraulic dump valve used within hydraulics for lowriders.

