qualifying vs success

qualifying and success both are nouns.

Word	Noun	Adjective	Verb	Adverb
qualifying	Yes	No	No	No
success	Yes	No	No	No

As nouns, success is a hypernym of qualifying; that is, success is a word with a broader meaning than qualifying:

qualifying (noun)	success (noun)
success in satisfying a test or requirement	an attainment that is successful
the grammatical relation that exists when a word qualifies the meaning of the phrase	an event that accomplishes its intended purpose
	a person with a record of successes
	a state of prosperity or fame