labiograph

labiograph

 [la´be-o-graf″]
an instrument for recording movements of the lips in speaking.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

la·bi·o·graph

(lā'bē-ō-graf),
An instrument for recording the movements of the lips in speaking.
[labio- + G. graphō, to record]
Farlex Partner Medical Dictionary © Farlex 2012

la·bi·o·graph

(lā'bē-ō-graf)
An instrument for recording the movements of the lips in speaking.
[labio- + G. graphō, to record]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012