Phone Call

1. phone call / call |n| an instance of speaking to someone on the phone or attempting to contact someone by phone.
2. "Hedecided to make a phone call to a friend."
3. busy signal / busy tone / engaged tone |n| an audible Call-Progress Tone or visual signal to the calling party that indicates failure to complete the requested connection of that particular telephone call.
4. missed call |n| a telephone call that is deliberately terminated by the caller before being answered by its intended recipient, in order to communicate a pre-agreed message.
5. caller |n| the person who makes a phone call."
6. "The caller didn’t leave their number.