come up

US /kʌm ʌp/
UK /kʌm ʌp/
"come up" picture
1.

to be mentioned or discussed

:
The issue of funding will come up at the next meeting.
Something important has just come up, so I need to leave.
2.

to move upwards or towards someone

:
A strange smell began to come up from the basement.
He saw a car come up the driveway.
3.

to happen unexpectedly

:
I can't make it to the party, something important has come up.
Unexpected problems often come up during the project.