doubtfulness
101questionableness — kwestʃnÉ™blnɪs n. suspiciousness, doubtfulness, state of being suspect …
102uncertainties — un cer·tain·ty || ÊŒn sÉœrtntɪ / sÉœËt n. state of being uncertain, doubtfulness, ambiguity …
103uncertainty — un cer·tain·ty || ÊŒn sÉœrtntɪ / sÉœËt n. state of being uncertain, doubtfulness, ambiguity …
104unlikelihood — n. doubtfulness; improbability …
105unlikeliness — n. doubtfulness; improbability …
106wobbliness — n. instability, tottering; being trembly, quivering; doubtfulness, hesitancy …
107doubtful — adjective 1》 uncertain. 2》 not known with certainty. ↘improbable. ↘not established as genuine. Derivatives doubtfully adverb doubtfulness noun …
108ambiguity — n. 1. Doubtfulness, dubiousness, doubt, uncertainty or equivocalness (as respects the meaning of a term), indefiniteness, vagueness, obscurity, amphiboly. 2. Ambiguous, expression, double meaning, equivoke (or equivoque), double entendre …
109dubiety — n. (Rare.) Doubtfulness, dubiousness, uncertainty …
110incertitude — n. Uncertainty, doubtfulness, ambiguity …