The Collaborative International Dictionary
Dubiosity
Dubiosity \Du`bi*os"i*ty\, n.; pl. Dubiosities. [L. dubiosus.] The state of being doubtful; a doubtful statement or thing.
Men often swallow falsities for truths, dubiosities for
certainties, possibilities for feasibilities.
--Sir T.
Browne.
Wiktionary
dubiosity
n. (context rare English) The state or characteristic of being dubious.
Usage examples of "dubiosity".
Berry had not cogitated long ere she pronounced distinctly and without a shadow of dubiosity: "My opinion is--married or not married, and wheresomever he pick her up--she's nothin' more nor less than a Bella Donna!