moral vs significance

moral and significance both are nouns.

Word	Noun	Adjective	Verb	Adverb
moral	Yes	Yes	No	No
significance	Yes	No	No	No

As nouns, significance is a hypernym of moral; that is, significance is a word with a broader meaning than moral:

Other hypernyms of moral include import, meaning, signification.

moral (noun)	significance (noun)
the significance of a story or event	the quality of being significant
	a meaning that is not expressly stated but can be inferred
	the message that is intended or expressed or signified

moral (adjective)	significance (adjective)
concerned with principles of right and wrong or conforming to standards of behavior and character based on those principles
psychological rather than physical or tangible in effect