What is another word for buff up?
Pronunciation: [bˈʌf ˈʌp] (IPA) 
Buff up is a phrase that is commonly used to describe someone who has worked to improve their physical fitness, strength, or appearance. However, there are plenty of other ways to describe this process. For example, you could say someone is "toning up," "building muscle," "getting in shape," or "strengthening their body." Similarly, if you're talking about improving an object, you could say you're "polishing," "shining," "cleaning," "refurbishing," or "restoring" it. Whatever word you use, the important thing is that you're taking action to make yourself or something else better. So, whatever synonym you choose, keep buffing up!
