Definition: Rebell is a noun that means "to act independently, rebelliously or persistently." It comes from Latin and has roots in Greek where it meant to break out against authority or leadership. In English, "rebel" can mean to oppose or resist something. For example: - I am very disappointed with the government's decision to implement a new policy - The company is considered a rebel against its current management team Rebell translates into English as "to act independently, rebelliously or persistently." To learn more about the word and its meanings, you may want to check out some online dictionaries or encyclopedias.