reserve vs medicine

reserve and medicine both are nouns.

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

reserve (noun)	medicine (noun)
the trait of being uncommunicative; not volunteering anything more than necessary	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
formality and propriety of manner	punishment for one's actions
armed forces that are not on active duty but can be called in an emergency	(medicine) something that treats or prevents or alleviates the symptoms of disease
a district that is reserved for particular purpose	the branches of medical science that deal with nonsurgical techniques
an athlete who plays only when a starter on the team is replaced
something kept back or saved for future use or a special purpose
(medicine) potential capacity to respond in order to maintain vital functions

reserve (verb)	medicine (verb)
give or assign a resource to a particular person or cause	treat medicinally, treat with medicine
obtain or arrange (for oneself) in advance
hold back or set aside, especially for future use or contingency
arrange for and reserve (something for someone else) in advance