predaceousness vs predaciousness

predaceousness and predaciousness both are nouns.

Word	Noun	Adjective	Verb	Adverb
predaceousness	Yes	No	No	No
predaciousness	Yes	No	No	No

As nouns, predaceousness and predaciousness are synonyms defined as:

predaceousness and predaciousness: (of an animal, usually a bird) The quality of subsisting off live prey.

Other synonyms of predaceousness include rapaciousness, rapacity.

predaceousness (noun)	predaciousness (noun)
(of an animal, usually a bird) The quality of subsisting off live prey.	(of an animal, usually a bird) The quality of subsisting off live prey.