administer vs medicine

administer is not a noun while medicine is a noun.

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

administer (noun)	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
	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

administer (verb)	medicine (verb)
give or apply (medications)	treat medicinally, treat with medicine
administer or bestow, as in small portions
perform (a church sacrament) ritually
work in an administrative capacity; supervise or be in charge of
direct the taking of