Lip reading is the ability to understand spoken language by observing the movements of a person's lips, face, and tongue. This skill is often used by individuals who are deaf or hard of hearing to communicate more effectively. By focusing on visual cues, lip readers can decipher words and sentences even when they cannot hear the sounds. To improve lip reading skills, one can practice by watching videos or engaging in conversations with clear speakers. It is important to note that lip reading can be challenging, as many sounds look similar on the lips. Therefore, context and facial expressions also play a crucial role in understanding the message.