exchequer vs fisc

exchequer and fisc both are nouns.

Word	Noun	Adjective	Verb	Adverb
exchequer	Yes	No	No	No
fisc	Yes	No	No	No

As nouns, fisc is a hyponym of exchequer; that is, fisc is a word with a more specific, narrower meaning than exchequer:

exchequer: the funds of a government or institution or individual
fisc: a state treasury or exchequer or a royal treasury; originally the public treasury of Rome or the emperor's private purse

Other hyponyms of exchequer include public treasury, till, trough, bursary, subtreasury.

exchequer (noun)	fisc (noun)
the funds of a government or institution or individual	a state treasury or exchequer or a royal treasury; originally the public treasury of Rome or the emperor's private purse