shop vs course of study

shop and course of study both are nouns.

Word	Noun	Adjective	Verb	Adverb
shop	Yes	No	Yes	No
course of study	Yes	No	No	No

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

Other hypernyms of shop include class, course, course of instruction.

shop (noun)	course of study (noun)
a course of instruction in a trade (as carpentry or electricity)	education imparted in a series of lessons or meetings
a mercantile establishment for the retail sale of goods or services	an integrated course of academic studies
small workplace where handcrafts or manufacturing are done

shop (verb)	course of study (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