pep up Meaning, Definition & Usage
- 
       verb spur on or encourage especially by cheers and shouts
       
       
urge; inspire; exhort; barrack; cheer; urge on; root on.
- The crowd cheered the demonstrating strikers
 
 - 
       verb make more interesting or lively
       
       
ginger up; juice up; jazz up.
- juice up a party
 - pep up your paper