(Irregular preterit, past participle: reran, rerun).
1. To broadcast again, as of a film; SYN. rebroadcast.
2. To cause to perform again.
3. To rerun a performance of a play, for example.
4. To run again for office.
rollback / rolbæk /
1. To reduce (as a commodity price) to or toward a previous level on a national scale
2. To cause to retreat or withdraw; push back
3. Rescind . SYN. roll back