coeducation vs instruction

coeducation and instruction both are nouns.

Word	Noun	Adjective	Verb	Adverb
coeducation	Yes	No	No	No
instruction	Yes	No	No	No

As nouns, instruction is a hypernym of coeducation; that is, instruction is a word with a broader meaning than coeducation:

coeducation: education of men and women in the same institutions
instruction: the activities of educating or instructing; activities that impart knowledge or skill

Other hypernyms of coeducation include didactics, education, educational activity, pedagogy, teaching.

coeducation (noun)	instruction (noun)
education of men and women in the same institutions	the profession of a teacher
	the activities of educating or instructing; activities that impart knowledge or skill
	(computer science) a line of code written as part of a computer program
	a message describing how something is to be done