universal vs comprehensive

universal and comprehensive both are nouns.

Word	Noun	Adjective	Verb	Adverb
universal	Yes	Yes	No	No
comprehensive	Yes	Yes	No	No

universal (noun)	comprehensive (noun)
coupling that connects two rotating shafts allowing freedom of movement in all directions	an intensive examination testing a student's proficiency in some special field of knowledge
a behavioral convention or pattern characteristic of all members of a particular culture or of all human beings
(logic) a proposition that asserts something of all members of a class
(linguistics) a grammatical rule (or other linguistic feature) that is found in all languages

universal (adjective)	comprehensive (adjective)
adapted to various purposes, sizes, forms, operations	including all or everything
of worldwide scope or applicability	broad in scope
applicable to or common to all members of a group or set