Lip reading is the process of understanding what someone is saying by watching their mouth movements. However, there are many other ways to describe this skill. One synonym for lip reading is speechreading, which emphasizes the importance of understanding spoken language through visual cues. Another synonym is lip-reading, which highlights the focus on understanding spoken words by carefully observing mouth formations. Other synonyms for lip reading include visual listening, speech watching, and gaze reading. These terms all describe the same skill, but offer slightly different perspectives on how individuals use visual cues to understand spoken language.