sturdiness vs resolve

sturdiness and resolve both are nouns.

Word	Noun	Adjective	Verb	Adverb
sturdiness	Yes	No	No	No
resolve	Yes	No	Yes	No

As nouns, resolve is a hypernym of sturdiness; that is, resolve is a word with a broader meaning than sturdiness:

Other hypernyms of sturdiness include firmness, firmness of purpose, resoluteness, resolution.

sturdiness (noun)	resolve (noun)
the property of something that is strongly built	the trait of being resolute
resoluteness evidenced by strength of character	a formal expression by a meeting; agreed to by a vote
the state of being vigorous and robust

sturdiness (verb)	resolve (verb)
	cause to go into a solution
	bring to an end; settle conclusively
	reach a decision
	find the solution
	understand the meaning of
	reach a conclusion after a discussion or deliberation
	make clearly visible