Definition of BACKUP. Meaning of BACKUP. Synonyms of BACKUP

- In information technology, a backup, or data backup is a copy of computer data taken and stored elsewhere so that it may be used to restore the original...
- A backup dancer also known as background dancer is a performer who dances with or behind the lead performers in a live musical act or in a music video...
- The AMT Backup is a small semi-automatic pistol. It was first manufactured by the Ordnance Manufacturing Corporation (OMC) of El Monte, CA. The first guns...
- In tax administration in the United States, backup withholding is the sending of a portion of a payment (such as a wage) to a tax authority instead of...
- Backup and Restore (formerly Backup and Restore Center) is the primary backup component of Windows Vista and Windows 7. It can create file and folder...
- of notable backup software that performs data backups. Archivers, transfer protocols, and version control systems are often used for backups but only software...
- This is opposed to the typical view of emergency power systems, where the backup generators are seen as secondary to the mains electrical supply. Computers...
- A backup battery provides power to a system when the primary source of power is unavailable. Backup batteries range from small single cells to retain...
- A backup camera (also called a reversing camera or rear-view camera) is a video camera specifically designed to be attached to the rear of a vehicle to...
- vocals, additional vocals or, particularly in the United States and Canada, backup singer, background singer, or harmony. While some bands use performers whose...