transfuse vs practice of medicine

transfuse is not a noun while practice of medicine is a noun.

Word	Noun	Adjective	Verb	Adverb
transfuse	No	No	Yes	No
practice of medicine	Yes	No	No	No

transfuse (noun)	practice of medicine (noun)
	the learned profession that is mastered by graduate training in a medical school and that is devoted to preventing or alleviating or curing diseases and injuries

transfuse (verb)	practice of medicine (verb)
treat by applying evacuated cups to the patient's skin
give a transfusion (e.g., of blood) to
pour out of one vessel into another
impart gradually