The phrase "brought heel" is often used to refer to someone or something being forced to submit or obey. Some antonyms for this phrase include "rebelled," "defied," "resisted," "opposed," and "challenged." These words imply a sense of autonomy and a willingness to go against the norm. They suggest that there is a boldness and a courage to stand up against authority, to push back against oppression, and to fight for what one believes in. While being brought to heel might convey a sense of control and order, the antonyms for this phrase reflect a desire for freedom and independence.