course catalog vs course catalogue

course catalog and course catalogue both are nouns.

Word	Noun	Adjective	Verb	Adverb
course catalog	Yes	No	No	No
course catalogue	Yes	No	No	No

As nouns, course catalog and course catalogue are synonyms defined as:

course catalog and course catalogue: a catalog listing the courses offered by a college or university

Other synonyms of course catalog include prospectus.

course catalog (noun)	course catalogue (noun)
a catalog listing the courses offered by a college or university	a catalog listing the courses offered by a college or university