1. to dial a telephone number again

1. a feature on a telephone that automatically dials the last number called

Examples

• I got a busy signal, so I’ll redial in a few minutes.
• The phone kept ringing, so she decided to redial later.
• Press the redial button to call the same number again.
• My phone has an automatic redial feature.
• The redial function saved me from having to remember the long number.
• He hit redial three times before getting through.
• Use redial to quickly call back the last person you contacted.