disobedient
dis-o-be-di-ent
adjective
Refusing to obey rules or someone in authority; behaving badly.
"The disobedient child wouldn't tidy their room."
Thesaurus
Synonyms: unruly, insubordinate, fractious, willful, contrary, self-willed, wayward, wilful, froward, refractory, recusant, obstinate
Antonyms: obedient