specifier vs intellect

specifier and intellect both are nouns.

Word	Noun	Adjective	Verb	Adverb
specifier	Yes	No	No	No
intellect	Yes	No	No	No

As nouns, intellect is a hypernym of specifier; that is, intellect is a word with a broader meaning than specifier:

specifier: someone who draws up specifications giving details (as for obtaining a patent)
intellect: a person who uses the mind creatively

Other hypernyms of specifier include intellectual.

specifier (noun)	intellect (noun)
someone who draws up specifications giving details (as for obtaining a patent)	the capacity for rational thought or inference or discrimination
	knowledge and intellectual ability
	a person who uses the mind creatively