apologize vs admit

apologize and admit both are verbs.

Word	Noun	Adjective	Verb	Adverb
apologize	No	No	Yes	No
admit	No	No	Yes	No

apologize (verb)	admit (verb)
acknowledge faults or shortcomings or failing	declare to be true or admit the existence or reality or truth of
defend, explain, clear away, or make excuses for by reasoning	admit into a group or community
	allow participation in or the right to be part of; permit to exercise the rights, functions, and responsibilities of
	allow to enter; grant entry to
	give access or entrance to
	serve as a means of entrance
	have room for; hold without crowding
	afford possibility