English
Etymology
roll + back
Verb
en-verb
transitive
- To return something to a prior state.
- To abandon a plan: NASA will rollback the shuttle launch due to bad weather.
- To force the abandonment of an intention, position, or state of affairs.
intransitive
- To retreat.
Noun
wikipedia|Rollback (disambiguation)|Rollback
en-noun
- A return to a prior state.
- A withdrawal of military forces.
#computing An operation which returns a database, or group of records in a database, to a previous state (normally to the previous commit point).
- An event caused by a roller coaster failing to reach the top of a hill.
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