As nouns the difference between rapacity and rapaciousness
is that rapacity is the quality of being rapacious; voracity while rapaciousness is the state of being rapacious; extreme gluttony.
rapacity
English
Noun
The quality of being rapacious; voracity.
Synonyms
* See also
rapaciousness
English
Noun
(-)
The state of being rapacious; extreme gluttony