Definition

1. Noun:
   • A reduction of prices back to a previous, lower level: An official or corporate action of returning prices to an earlier, typically lower, standard.
   • The act of forcing an enemy to retreat or withdraw: A military or strategic action that pushes an adversary back from their position.

Usage Examples

• Noun (Price Reduction):
  • The government announced a price rollback on essential medicines.
  • The supermarket chain implemented a rollback on over 100 grocery items last week.
• Noun (Forcing Withdrawal):
  • The successful counterattack resulted in a significant enemy rollback.
  • The general's strategy focused on the gradual rollback of insurgent forces from the region.

Advanced Usage

• In Technology/Software: While not the core definition, in computing contexts, "rollback" can refer to reverting a system or database to a previous state. This is a specialized extension of the core concept of returning to an earlier level or condition.
  • After the update caused errors, the IT department performed a system rollback.

Variants and Related Words

• Roll back (Phrasal Verb): The action form of the noun.
  • The company decided to roll back its recent price increases.
  • The army aimed to roll back the enemy's advances.

Synonyms

• Reduction, decrease (for the price meaning).
• Retreat, withdrawal, pushback (for the military meaning).

Related Phrases

• Price rollback: A specific term for reducing prices to a former level.
• Rollback policy: A set of rules governing how and when prices or changes are reversed.

Noun

1. reducing prices back to some earlier level
2. the act of forcing the enemy to withdraw