"Phone calling" refers to the act of making a phone call or speaking to someone using a telephone.
Sentences with «phone calling»
For the app to be able to make phone calls from your lock screen, you'll have to grant it permission to access your contacts and phone. (android.gadgethacks.com)
I can not make phone calls with it as the person I'm talking to only gets a large windy sound like I'm driving with the window down. (autolist.com)
Responsibilities and Duties include answering phone calls with above and beyond customer service, friendly, personable and easy going - Must be experienced in typing, filling, and working with insurance companies. (simplyhired.com)