Show petulance is a term used to describe a person's behavior when they are displaying a bad attitude or being overly dramatic. The crossword solutions for this term are POUT (4 letters), SULK (4 letters), and STAMP (5 letters). Pouting is a facial expression that conveys displeasure, while sulking is a behavior characterized by a person withdrawing from social interaction and appearing sad or angry. Stamping is an action where a person forcefully puts their foot down in a show of anger or frustration. All three of these behaviors can be seen as signs of petulance.