self-regard vs dignity

self-regard and dignity both are nouns.

Word	Noun	Adjective	Verb	Adverb
self-regard	Yes	No	No	No
dignity	Yes	No	No	No

As nouns, self-regard and dignity are synonyms defined as:

self-regard and dignity: the quality of being worthy of esteem or respect

Other synonyms of self-regard include self-respect, self-worth.

self-regard (noun)	dignity (noun)
the quality of being worthy of esteem or respect	the quality of being worthy of esteem or respect
	formality in bearing and appearance
	high office or rank or station