cymograph

Noun

cy=mo=graph

WORDNET DICTIONARY

cymograph(n = noun.artifact) kymograph - scientific instrument consisting of a rotating drum holding paper on which a stylus traces a continuous record (as of breathing or blood pressure); Array

is a kind of scientific instrument

cymograph, n. [Cyma + -graph.].

An instrument for making tracings of the outline or contour of profiles, moldings, etc. [Webster 1913 Suppl.]

cymograph, v. t.

To trace or copy with a cymograph. [Webster 1913 Suppl.]

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