Lexic.us

Definition of Spirograph

1. Noun. A measuring instrument for recording the depth and rapidity of breathing movements.

Definition of Spirograph

1. n. An instrument for recording the respiratory movements, as the sphygmograph does those of the pulse.

Medical Definition of Spirograph

1. An instrument for recording the respiratory movements, as the sphygmograph does those of the pulse. Origin: L. Spirare to breathe + -graph. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Spirograph

Other Resources: