counterstereotype noun 1verb 1forms 3 noun1 •A person or thing acting in opposition to a stereotype.He and his two best friends, Diggy (Kiersey Clemons) and Jib (Tony Revolori), are defiant counterstereotypes. — 2015 verb1 •To act or treat in opposition to a stereotype. formscounterstereotyped · counterstereotyping · counterstereotypes