lipreading

(from the article `ear disease`) Lipreading, which actually entails attentive observation of the entire facial expression rather than the movements of the lips alone, is used even by ... ...whisper; there can be phonation without oral articulation as in some aspects of yodeling that depend on pharyngeal and laryngeal changes. Silent ......
Found on http://www.britannica.com/eb/a-z/l/56

lipreading

[n] - perceiving what a person is saying by observing the movements of the lips
Found on http://www.webdictionary.co.uk/definition.php?query=lipreading

lipreading

noun perceiving what a person is saying by observing the movements of the lips
Found on http://wordnetweb.princeton.edu/perl/webwn?s=lipreading

lipreading

The process by which an observer comprehends speech by watching the movements of the speaker's lips without hearing the speaker's voice. ... (12 Dec 1998) ...
Found on http://www.encyclo.co.uk/local/20973
No exact match found