profligacy vs intemperateness

profligacy and intemperateness both are nouns.

Word	Noun	Adjective	Verb	Adverb
profligacy	Yes	No	No	No
intemperateness	Yes	No	No	No

As nouns, intemperateness is a hypernym of profligacy; that is, intemperateness is a word with a broader meaning than profligacy:

profligacy: dissolute indulgence in sensual pleasure
intemperateness: excess in action and immoderate indulgence of bodily appetites, especially in passion or indulgence

Other hypernyms of profligacy include intemperance, self-indulgence.

profligacy (noun)	intemperateness (noun)
dissolute indulgence in sensual pleasure	excess in action and immoderate indulgence of bodily appetites, especially in passion or indulgence
the trait of spending extravagantly	consumption of alcoholic drinks