Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Verb: pep up
  1. Make more interesting or lively
    "pep up your paper";
    - jazz up [informal], juice up [N. Amer, informal], ginger up [informal]

Derived forms: pepped up, peps up, pepping up

Type of: animate, enliven, invigorate, liven, liven up