Search Result for "disconfirming": 
Wordnet 3.0

ADJECTIVE (2)

1. not indicating the presence of microorganisms or disease or a specific condition;
- Example: "the HIV test was negative"
[syn: negative, disconfirming]

2. establishing as invalid or untrue;
[syn: disconfirming, invalidating]



WordNet (r) 3.0 (2006):

disconfirming
    adj 1: not indicating the presence of microorganisms or disease
           or a specific condition; "the HIV test was negative"
           [syn: negative, disconfirming] [ant: confirming,
           positive]
    2: establishing as invalid or untrue [syn: disconfirming,
       invalidating]