To lower the speed
Slow Down
To organize something by eliminating useless things
Clear Out
To end a sentimental or business relationship
Break Up
To occupy a house and start living there
Move In
To stop sitting down
Stand Up
To put something in a paper with a pen, so you don't forget about it
Write Down
To do exercise
Work Out
To finish something or to finish in certain state
End Up
To be accepted or adapt to a group
Fit In
To relax and be quiet after a stressful situation
Calm Down
To stop working, sepecially when talking about machines or vehicles
Break Down
To pay attention of something that might happen surprisingly
Look Out / Watch Out
To raise the attitude or the emotional state.
Cheer Up
To complete something / To replace someone at job
Fill In
To return to a different place than where you are right now
Go back
To Slash something so it falls to the floor
Cut Down
To discover new information
Find Out
Stay updated / Be on the day / Follow the rythm
Keep Up
To introduce something for the first time
Bring In
To leave a place, as if escaping
Run Away
To turn some machine off
Shut Down
To be remarkable in a group by doing things good.
Stand Out
To explode
Blow Up
To interrupt some action
Break In
To continue
Go on