indeterminateness vs indefiniteness

indeterminateness and indefiniteness both are nouns.

Word	Noun	Adjective	Verb	Adverb
indeterminateness	Yes	No	No	No
indefiniteness	Yes	No	No	No

As nouns, indeterminateness and indefiniteness are synonyms defined as:

indeterminateness and indefiniteness: the quality of being vague and poorly defined

Other synonyms of indeterminateness include indefinity, indeterminacy, indetermination.

indeterminateness (noun)	indefiniteness (noun)
the quality of being vague and poorly defined	the quality of being vague and poorly defined