English-Spanish translations for dial tone

• tono de marcar

Definition of dial tone

• A telephony signal, usually in the form of a sound, used to indicate that the telephone exchange is working, has recognized an off-hook, and is ready to accept a call

Synonyms

• dialling tone

Related words

• dialling tone
• tone dialing
• touch-tone dialing
• peritoneal dialysis
• protonephridial