supervisory program vs supervisor

supervisory program and supervisor both are nouns.

Word	Noun	Adjective	Verb	Adverb
supervisory program	Yes	No	No	No
supervisor	Yes	No	No	No

As nouns, supervisory program and supervisor are synonyms defined as:

supervisory program and supervisor: a program that controls the execution of other programs

Other synonyms of supervisory program include executive program.

supervisory program (noun)	supervisor (noun)
a program that controls the execution of other programs	a program that controls the execution of other programs
	one who supervises or has charge and direction of