Word Study
    
                                	sphygmogram |
                                	sphygmograph |
                                	sphygmographic |
                                	sphygmomanometer |
                                	sphygmometer |
                                sphygmophone
                                	| sphygmoscope 
                                	| sphyrænoid 
                                	| sphyraena 
                                	| sphyraena barracuda 
                                	| sphyraenidae 
                            
        sphygmophone
CIDE DICTIONARY
sphygmophone, n. [Gr.  the pulse +  sound.]. 
                                            
                                         An electrical instrument for determining by the ear the rhythm of the pulse of a person at a distance.                                                                                 [1913 Webster]                                                                                                                    
                                                                                    
            For further exploring for "sphygmophone" in Webster Dictionary Online
        


 
    
 
