Call on - definition, transcription

As the heir to an earldom, Stephen was obliged to pay a courtesy call on the British ambassador ...

...the mischievous teacher likes to call on the sleepiest-looking students to read aloud from the textbook...

Permit me to call on you next Tuesday afternoon.

He decided to pay a call on Tom.

Let's call on James on the way home.

Why don't you call on my sister when you're in Brighton?

Her children had first call on her time.

Give me a call on my mobile.

I had occasion to call on him last year.

The mayor likes to call on some of the prominent citizens