Before announcing the refinancing, the treasurer calculated whether the call value would exceed the savings from issuing new debt.

During the morning run, the sergeant led a loud Jody call to keep the platoon in step.

At dawn the platoon practiced a set of jody calls to keep their cadence while running.

Many companies outsource customer support to call centres overseas.

Many international companies outsource their customer support to call centers in different time zones.

I missed three important phone calls while my phone was on silent.

I received a phone call from my manager about tomorrow's meeting.

We called him a calling station after he called every bet all night and never raised, even when he had a strong hand.

The network engineer identified several calling stations that were causing excessive traffic on the VoIP system.

As department head, she gets to call the tune on which projects receive funding.