pharmacy vs shop

pharmacy and shop both are nouns.

Word	Noun	Adjective	Verb	Adverb
pharmacy	Yes	No	No	No
shop	Yes	No	Yes	No

As nouns, shop is a hypernym of pharmacy; that is, shop is a word with a broader meaning than pharmacy:

Other hypernyms of pharmacy include store.

pharmacy (noun)	shop (noun)
a retail shop where medicine and other articles are sold	a course of instruction in a trade (as carpentry or electricity)
the art and science of preparing and dispensing drugs and medicines	a mercantile establishment for the retail sale of goods or services
	small workplace where handcrafts or manufacturing are done

pharmacy (verb)	shop (verb)
	give away information about somebody
	do one's shopping
	shop around; not necessarily buying
	do one's shopping at; do business with; be a customer or client of