What does lipreading mean?
Lipreading is the practice of understanding spoken language by watching the movements of a speaker’s lips, jaw, tongue, and other facial features. Instead of relying primarily on hearing, a lipreader interprets visible mouth movements and combines them with context, facial expression, and knowledge of the language. The term is especially important in deaf and hard-of-hearing communities, where it may be used alongside sign language, written communication, captions, and assistive technologies. Lipreading is not a simple visual substitute for hearing: many consonant sounds look alike, even though they are produced differently and may sound distinct. Its accuracy therefore depends heavily on experience, concentration, familiarity with a speaker, and the clarity of the language being spoken. Although often associated with deafness, lipreading is also useful for people in noisy environments, for learners of a new language, and for anyone communicating across a glass partition or at a distance.
nounThe practice of understanding speech by watching the movements of a speaker's lips and mouth rather than relying on sound. It is especially associated with communication among people who are deaf or hard of hearing.
- The skill or practice of identifying words and understanding speech by observing a speaker’s lip and mouth movements.
- The act of watching lip movements in order to follow what someone is saying.
"After losing her hearing, she developed excellent lipreading skills."
"The interpreter's excellent lipreading made it easier for him to follow the conversation."
"Many people who are deaf rely on lipreading, facial expression, and sign language in their everyday communication."
The plural is grammatically possible but uncommon; the word is normally used in the singular or uncountable sense.
"The documentary explored several examples of lipreadings by people who are deaf."
Lipreading turns the movements of a speaker’s mouth into a form of listening.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of lipreading
“Lipreading” is a compound formed from “lip” and the present participle “read,” describing the practice of reading words from movements of the lips. The compound belongs to the vocabulary of deaf education and communication, where visual interpretation of speech developed into a recognized skill. Its related forms include “lipreader” for a person who lipreads and “lip-read” for the corresponding verb.
Related word forms
How lipreading is actually used
The term is most common in contexts involving deaf and hard-of-hearing people, but it can also describe anyone who reads lips. It is usually written as one word, though the hyphenated form “lip-reading” is also established. Lipreading is difficult because different sounds can be produced by visually similar mouth movements, so it is often used alongside other communication methods such as signing, writing, and facial expression.
Easily confused with lipreading
Both terms refer to understanding speech by watching lip movements; “lipreading” is the more usual single-word spelling in modern English.