educational vs education

educational is not a noun while education is a noun.

Word	Noun	Adjective	Verb	Adverb
educational	No	Yes	No	No
education	Yes	No	No	No

educational (noun)	education (noun)
	the activities of educating or instructing; activities that impart knowledge or skill
	the profession of teaching (especially at a school or college or university)
	the result of good upbringing (especially knowledge of correct social behavior)
	knowledge acquired by learning and instruction
	the gradual process of acquiring knowledge

educational (adjective)	education (adjective)
relating to the process of education
providing knowledge