• (n.) An instrument for recording the larynx movements in speech.
An instrument for making a tracing of the movements of the vocal folds. ... Origin: Laryngo-+ G. Grapho, to write ... (05 Mar 2000) ... 
La·ryn'go·graph noun [ larynx + -graph .] An instrument for recording the larynx movements in speech. 
Type: Term Pronunciation: lă-ring′gō-graf Definitions: 1. An instrument for making a tracing of the movements of the vocal folds.
laryngograph An instrument for making a tracing of the movements of the vocal folds.