unverifiability

Example:The indeterminacy of the outcome made the experiment difficult to interpret.

Definition:the quality of being uncertain or undefined

Example:The indefiniteness of the terms in the agreement caused confusion.

Definition:the quality of being not clearly or precisely determined

Example:The unfathomability of the human mind always fascinated the psychiatrist.

Definition:the quality of being impossible to understand or discover

Example:The unreliability of the witness's account was evident in the trial.

Definition:the quality of not being trustworthy or dependable