develop vs better

develop is not a noun while better is a noun.

Word	Noun	Adjective	Verb	Adverb
develop	No	No	Yes	No
better	Yes	Yes	Yes	Yes

As verbs, better is a hypernym of develop; that is, better is a word with a broader meaning than develop:

Other hypernyms of develop include ameliorate, amend, improve, meliorate.

develop (noun)	better (noun)
	something superior in quality or condition or effect
	the superior one of two alternatives
	someone who bets
	a superior person having claim to precedence

develop (adjective)	better (adjective)
	(comparative of `good') superior to another (of the same class or set or kind) in excellence or quality or desirability or suitability; more highly skilled than another
	(comparative of `good') changed for the better in health or fitness
	(comparative and superlative of `well') wiser or more advantageous and hence advisable
	more than half

develop (verb)	better (verb)
come to have or undergo a change of (physical features and attributes)	get better
grow, progress, unfold, or evolve through a process of evolution, natural growth, differentiation, or a conducive environment	to make better
cause to grow and differentiate in ways conforming to its natural development	surpass in excellence
happen
change the use of and make available or usable
be gradually disclosed or unfolded; become manifest
gain through experience
become technologically advanced
grow emotionally or mature
expand in the form of a series
elaborate by the unfolding of a musical idea and by the working out of the rhythmic and harmonic changes in the theme
create by training and teaching
elaborate, as of theories and hypotheses
move into a strategically more advantageous position
move one's pieces into strategically more advantageous positions
superimpose a three-dimensional surface on a plane without stretching, in geometry
work out
make something new, such as a product or a mental or artistic creation
generate gradually
make visible by means of chemical solutions
come into existence; take on form or shape

develop (adverb)	better (adverb)
	comparative of `well'; in a better or more excellent manner or more advantageously or attractively or to a greater degree etc.
	from a position of superiority or authority