-graph is a medical suffix term that pertains “instrument used to record”.
Example Word: mamm/o/graph
Word Breakdown: Mamm/o is a combining form that pertains “breast”, -graph refers to “instrument used to record”.
Definition: The mammograph is a machine that takes X-ray photographs of your breasts using X-rays.
More Examples of Medical Terms Ending with -graph
Cardiograph: cardi/o ( “heart”) + –graph ( “instrument used to record”)
Definition: An instrument used to record the electrical activity of the heart, typically using an electrocardiogram (ECG).
Electrocardiograph: electr/o ( “electric”) + cardi/o ( “heart”) + –graph ( “instrument used to record”)
Definition: An instrument used to record the electrical activity of the heart, typically using electrodes placed on the skin.
Electromyograph (EMG): electr/o ( “electric”) + my/o ( “muscle”) + –graph ( “instrument used to record”)
Definition: An instrument used to record the electrical activity of muscles, typically used to diagnose muscle disorders such as nerve injury or muscle disease.
Laryngograph: laryng/o ( “larynx”) + –graph ( “instrument used to record”)
Definition: An instrument used to record the movements of the larynx, typically used in speech therapy and research.
Gastrograph: gastr/o ( “stomach”) + –graph ( “instrument used to record”)
Definition: An instrument used to record the inside of the stomach, typically used to diagnose or monitor conditions such as stomach ulcers or cancer.
Oscillograph: oscill/o ( “oscillation”) + –graph ( “instrument used to record)
Definition: An instrument used to record oscillations, typically in the form of a graph or chart. Used in many fields such as electrical engineering, physics, and medical research.
Polygraph : poly– ( “many”) + –graph ( “instrument used to record”)
Definition: An instrument used to record a many physiologic responses, such as respiration, blood pressure, and heart rate, and is commonly used as a lie detector.
Thermograph: therm/o ( “heat”) + –graph ( “instrument used to record”)
Definition: An instrument used to record temperature, typically in the form of a graph or chart.
