limiting vs qualifying

limiting and qualifying both are nouns.

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

As nouns, limiting and qualifying are synonyms defined as:

limiting and qualifying: the grammatical relation that exists when a word qualifies the meaning of the phrase

Other synonyms of limiting include modification.

limiting (noun)	qualifying (noun)
the grammatical relation that exists when a word qualifies the meaning of the phrase	success in satisfying a test or requirement
	the grammatical relation that exists when a word qualifies the meaning of the phrase

limiting (adjective)	qualifying (adjective)
strictly limiting the reference of a modified word or phrase
restricting the scope or freedom of action