Catch on and Work out what's going on

Catch on verb - Understand, usually after some initial difficulty.

Work out what's going on and catch on are semantically related. in find out topic. In some cases you can replace phrase "Work out what's going on" with "Catch on", this terms are similar.

Catch on and work out what's going on are semantically related. Sometimes you can replace term "Catch on" with "Work out what's going on", this terms are similar.