marriage counseling vs guidance

marriage counseling and guidance both are nouns.

Word	Noun	Adjective	Verb	Adverb
marriage counseling	Yes	No	No	No
guidance	Yes	No	No	No

As nouns, guidance is a hypernym of marriage counseling; that is, guidance is a word with a broader meaning than marriage counseling:

marriage counseling: counseling on marital problems and disagreements
guidance: something that provides direction or advice as to a decision or course of action

Other hypernyms of marriage counseling include counsel, counseling, counselling, direction.

marriage counseling (noun)	guidance (noun)
counseling on marital problems and disagreements	the act of setting and holding a course
	the act of guiding or showing the way
	something that provides direction or advice as to a decision or course of action