recruit vs enter

recruit is a noun but enter is not a noun.

Word	Noun	Adjective	Verb	Adverb
recruit	Yes	No	Yes	No
enter	No	No	Yes	No

As verbs, recruit and enter are synonyms defined as:

Other synonyms of recruit include enrol, enroll, inscribe, raise.

recruit (noun)	enter (noun)
any new member or supporter (as in the armed forces)
a recently enlisted soldier

recruit (verb)	enter (verb)
cause to assemble or enlist in military	set out on (an enterprise or subject of study)
seek to employ	make a record of; set down in permanent form
register formally as a participant or member	become a participant; be involved in
	put or introduce into something
	come on stage
	to come or go into
	take on duties or office
	register formally as a participant or member
	be or play a part of or in