intemperance vs self-indulgence

intemperance and self-indulgence both are nouns.

Word	Noun	Adjective	Verb	Adverb
intemperance	Yes	No	No	No
self-indulgence	Yes	No	No	No

As nouns, intemperance and self-indulgence are synonyms defined as:

intemperance and self-indulgence: excess in action and immoderate indulgence of bodily appetites, especially in passion or indulgence

Other synonyms of intemperance include intemperateness.

intemperance (noun)	self-indulgence (noun)
excess in action and immoderate indulgence of bodily appetites, especially in passion or indulgence	excess in action and immoderate indulgence of bodily appetites, especially in passion or indulgence
consumption of alcoholic drinks	an inability to resist the gratification of whims and desires
the quality of being intemperate