0 to find out more about something, or take more action connected with it: --
He decided to follow up on his initial research and write a book.
The idea sounded interesting and I decided to follow it up.
1 to find out more about something, or take further action connected with it: --
Industry officials say they hope the meeting will be followed up by concrete actions to remove trade and technical barriers to the sale of their products.
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
follow sth up