medical vs electrocardiogram

medical and electrocardiogram both are nouns.

Word	Noun	Adjective	Verb	Adverb
medical	Yes	Yes	No	No
electrocardiogram	Yes	No	No	No

medical (noun)	electrocardiogram (noun)
a thorough physical examination; includes a variety of tests depending on the age and sex and health of the person	a graphical recording of the cardiac cycle produced by an electrocardiograph

medical (adjective)	electrocardiogram (adjective)
requiring or amenable to treatment by medicine especially as opposed to surgery
relating to the study or practice of medicine
of or belonging to Aesculapius or the healing art