come near vs near

come near is not an adjective while near is an adjective.

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

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

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

come near (adjective)	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

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

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