Champ | Mean of champ in English Dictionary

/ˈtʃæmp/

• Verb
• to bite and chew on (something) in a noisy way
1. He champed his pipe angrily.
2. The horse was champing its bit.
3. He champed on his pipe angrily.
• waiting in an impatient way to do something
1. We've all been champing at the bit to get started on the project.