moral vs signification

moral and signification both are nouns.

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

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

Other hypernyms of moral include import, meaning, significance.

moral (noun)	signification (noun)
the significance of a story or event	the message that is intended or expressed or signified

moral (adjective)	signification (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