disingenuousness vs dishonesty

disingenuousness and dishonesty both are nouns.

Word	Noun	Adjective	Verb	Adverb
disingenuousness	Yes	No	No	No
dishonesty	Yes	No	No	No

As nouns, dishonesty is a hypernym of disingenuousness; that is, dishonesty is a word with a broader meaning than disingenuousness:

disingenuousness (noun)	dishonesty (noun)
the quality of being disingenuous and lacking candor	lack of honesty; acts of lying or cheating or stealing
	the quality of being dishonest