dialer

/ˈdaɪ.ə.lɚ/
noun
  1. A device or software that automatically dials telephone numbers.
    • The telemarketing company used an automatic dialer to call hundreds of people per hour.
    • He programmed the dialer to call his office at exactly 8 a.m. every day.
    • The old fax machine had a built-in dialer that stored frequently called numbers.
  2. A person who dials a telephone number, especially as part of their job (e.g., a telemarketer).
    • The call center hired new dialers to handle the evening shift.
    • Experienced dialers learn to keep their voices friendly even after many rejections.
    • Each dialer was expected to make at least fifty calls per hour.
What does "dialer" mean? | whatsthatwordmean | whatsthatwordmean