Wiktionary
disconfirming
a. Not confirming
WordNet
disconfirming
adj. not indicating the presence of microorganisms or disease or a specific condition; "the HIV test was negative" [syn: negative] [ant: positive]
establishing as invalid or untrue [syn: invalidating]
Usage examples of "disconfirming".
In the spirit of garage dragons, it is much better, for those claims not already disproved or adequately explained, to contain our impatience, to nurture a tolerance for ambiguity, and to await - or, much better, to seek - supporting or disconfirming evidence.