discipline vs prepare

discipline is a noun but prepare is not a noun.

Word	Noun	Adjective	Verb	Adverb
discipline	Yes	No	Yes	No
prepare	No	No	Yes	No

discipline (noun)	prepare (noun)
training to improve strength or self-control
the act of disciplining
the trait of being well behaved
a branch of knowledge
a system of rules of conduct or method of practice

discipline (verb)	prepare (verb)
punish in order to gain control or enforce obedience	make ready or suitable or equip in advance for a particular purpose or for some use, event, etc
develop (a child's or animal's) behavior by instruction and practice; especially to teach self-control	undergo training or instruction in preparation for a particular role, function, or profession
	create by training and teaching
	arrange by systematic planning and united effort
	prepare for eating by applying heat
	to prepare verbally, either for written or spoken delivery
	lead up to and soften by sounding the dissonant note in it as a consonant note in the preceding chord
	educate for a future role or function