I often hear the phrase "(something) coming up in the next half hour" when I hear a radio. "(something)" means a specific piece of news there.
As far as I understand that phrase is used to introduce what we will hear in the next half an hour. But, according to this definition it's a bit strange, I mean how can we ever relate "unexpectedly appeared" to that context?
Best Answer
Have a look at definition 1.1 on that same page:
In this definition, the time is known and the event is expected. This definition applies to the context of a radio announcer saying (some news item) is coming up in the next half hour.