rapaciousness vs greediness

rapaciousness and greediness both are nouns.

Word	Noun	Adjective	Verb	Adverb
rapaciousness	Yes	No	No	No
greediness	Yes	No	No	No

As nouns, rapaciousness and greediness are synonyms defined as:

rapaciousness and greediness: an excessive desire for wealth (usually in large amounts)

Other synonyms of rapaciousness include voraciousness.

rapaciousness (noun)	greediness (noun)
extreme gluttony	an excessive desire for wealth (usually in large amounts)
an excessive desire for wealth (usually in large amounts)	an excessive desire for food
(of an animal, usually a bird) The quality of subsisting off live prey.