Criticism/ˈkrɪtɪsɪzəm/ Definition 1 of 3Pro Tip 1/3Negative Nuance Criticism often implies negative feedback, even if it's constructive. Despite his good intentions, his criticism stung a little. Pro Tip 2/3Constructive Purpose Use 'constructive criticism' to indicate the aim is to improve someone's work or behavior. She welcomed the constructive criticism on her essay. Pro Tip 3/3Emotional Impact Be aware that criticism can affect people emotionally. He felt discouraged after criticism from his coach.