catch up

US /kætʃ ʌp/
UK /kætʃ ʌp/
"catch up" picture
1.

to reach the same level or standard as someone or something that was ahead

:
After being sick, I need to catch up on my schoolwork.
The smaller companies are trying to catch up with the market leaders.
2.

to meet someone you know, especially someone you have not seen for a long time, in order to talk and exchange news

:
Let's catch up over coffee next week.
It was great to catch up with you after all these years.