mutual exclusiveness vs inconsistency

mutual exclusiveness and inconsistency both are nouns.

Word	Noun	Adjective	Verb	Adverb
mutual exclusiveness	Yes	No	No	No
inconsistency	Yes	No	No	No

As nouns, mutual exclusiveness and inconsistency are synonyms defined as:

mutual exclusiveness and inconsistency: the relation between propositions that cannot both be true at the same time

Other synonyms of mutual exclusiveness include incompatibility, repugnance.

mutual exclusiveness (noun)	inconsistency (noun)
the relation between propositions that cannot both be true at the same time	the quality of being inconsistent and lacking a harmonious uniformity among things or parts
	the relation between propositions that cannot both be true at the same time