adjective.
Characteristic of a brat; unruly and impolite
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
(used of an ill-mannered child) impolitely unruly
Word Usage
"In her work, she has found a common theme that when women shared their voice and their gifts as young girls, they were often told they were "bratty" or "showing off.""