near vs come near

near is an adjective but come near is not an adjective.

Word	Noun	Adjective	Verb	Adverb
near	No	Yes	Yes	Yes
come near	No	No	Yes	No

As verbs, near and come near are synonyms defined as:

Other synonyms of near include approach, come on, draw close, draw near, go up.

near (adjective)	come near (adjective)
not far distant in time or space or degree or circumstances
closely resembling the genuine article
with or in a close or intimate relationship
being on the left side
giving or spending with reluctance
very close in resemblance

near (verb)	come near (verb)
move towards	move towards
	come near in time
	almost do or experience something

near (adverb)	come near (adverb)
near in time or place or relationship
(of actions or states) slightly short of or not quite accomplished; all but