doubt (noun)
111dubitation — noun Date: 15th century archaic doubt …
112incertitude — noun Etymology: Middle English, from Middle French, from Late Latin incertitudo, from Latin in + Late Latin certitudo certitude Date: 15th century uncertainty: a. absence of assurance or confidence ; doubt b. the quality or state of being… …
113MIA — noun Etymology: missing in action Date: 1944 a member of the armed forces whose whereabouts following a combat mission are unknown and whose death cannot be established beyond reasonable doubt …
114misgiving — noun Date: 1582 a feeling of doubt or suspicion especially concerning a future event …
115quandary — noun (plural ries) Etymology: origin unknown Date: 1579 a state of perplexity or doubt …
116question mark — noun Date: 1869 1. a. something unknown, unknowable, or uncertain b. someone (as an athlete) whose condition, talent, or potential for success is in doubt 2. a mark ? used in writing and printing at the conclusion of a sentence to indicate a… …
117scintilla — noun Etymology: Latin Date: 1661 spark, trace < not a scintilla of doubt > …
118umbrage — noun Etymology: Middle English, from Anglo French, from Latin umbraticum, neuter of umbraticus of shade, from umbratus, past participle of umbrare to shade, from umbra shade, shadow; akin to Lithuanian unksmė shadow Date: 15th century 1. shade,… …
119doubter — noun see doubt I …
120birtherism — noun Movement in the United States that casts doubt on or denies that President Barack Obama is a natural born U.S. citizen and is thus ineligible to be President …