Critic/ˈkrɪtɪk/ Definition 1 of 2Pro Tip 1/3Expert Opinion Used for someone whose judgment in a specific field is respected and knowledgeable. The book was deemed excellent by the literary critics. Pro Tip 2/3Not Negative Does not always imply negativity; critics can give positive feedback as well. The theater critic gave a rave review for the new play. Pro Tip 3/3Professional Role Often a professional role, such as someone who writes reviews for a living. She's aiming to become a prominent music critic.