This document defines and discusses nonverbal communication. It begins by stating that nonverbal communication includes bodily actions and vocal qualities that accompany verbal messages. It then discusses some key points about nonverbal communication, including that only 7% of a message's effect is from words, while 93% is from nonverbal means. It also notes that over 65% of social meaning comes from nonverbal cues. The document goes on to classify and describe different types of nonverbal communication, including meta communication, kinesic communication, leakage, emblems, illustrators, body manipulators, facial expressions, and regulators like eye movement. It provides examples of each type and discusses the importance of nonverbal communication skills.