Found 2 items, similar to Doubtfulness.
English → English (WordNet) Definition: doubtfulness doubtfulness n 1: the state of being unsure of something [syn: doubt, uncertainty, incertitude, dubiety, dubiousness] [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, dubiousness, question]
English → English (gcide) Definition: Doubtfulness Doubtfulness \Doubt"ful*ness\, n. 1. State of being doubtful. [1913 Webster] 2. Uncertainty of meaning; ambiguity; indefiniteness. “ The doubtfulness of his expressions.” --Locke. [1913 Webster] 3. Uncertainty of event or issue. --Bacon. [1913 Webster]