[1] : The Collaborative International Dictionary of English v.0.48

dubiousness \du"biousness\, n.
   state of being dubious.
   1913 webster

[2] : WordNet (r) 2.0

dubiousness
     n 1: the state of being unsure of something syn: doubt, uncertainty,
           incertitude, dubiety, doubtfulness ant: certainty
     2: uncertainty about the truth or factuality of existence of
        something; "the dubiousness of his claim"; "there is no
        question about the validity of the enterprise" syn: doubt,
         doubtfulness, question
see also:
doubt uncertainty incertitude dubiety doubtfulness certainty 
question 

Dubiousness >> D Words
Dubiousness, definition of term: Dubiousness
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