medicine vs infuse

medicine is a noun but infuse is not a noun.

Word	Noun	Adjective	Verb	Adverb
medicine	Yes	No	Yes	No
infuse	No	No	Yes	No

medicine (noun)	infuse (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
punishment for one's actions
(medicine) something that treats or prevents or alleviates the symptoms of disease
the branches of medical science that deal with nonsurgical techniques

medicine (verb)	infuse (verb)
treat medicinally, treat with medicine	introduce into the body through a vein, for therapeutic purposes
	let sit in a liquid to extract a flavor or to cleanse
	fill, as with a certain quality
	undergo the process of infusion
	teach and impress by frequent repetitions or admonitions