Wax Theatrical is a term used to describe a type of acting style that emphasizes the use of exaggerated facial expressions and body movements to convey emotion. The term comes from the phrase 'waxing poetic, ' which refers to the use of grandiose language to express oneself. The crossword solution, EMOTE, is a verb meaning to express emotion in an outward manner. Therefore, Wax Theatrical is a style of acting that involves the use of exaggerated emotions to convey a character's feelings.