be doubtful - Wordage.info - Free Thesaurus Tool for Word Discovery - Expanded Thesaurus, Reverse Dictionary Lookup

unlikely collapse: has little chance of being the case or coming about; "an unlikely story"; "an unlikely candidate for reelection"; "a butcher is unlikely to preach vegetarianism"

improbable collapse: too improbable to admit of belief; "a tall story"; not likely to be true or to occur or to have occurred; "legislation on the question is highly unlikely"; "an improbable event"; having a probability too low to inspire belief

unpromising collapse: unlikely to bring about favorable results or enjoyment; "faced an unpromising task"; "music for unpromising combinations of instruments"

implausible collapse: having a quality that provokes disbelief; "gave the teacher an implausible excuse"

doubt collapse: 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"; the state of being unsure of something; consider unlikely or have doubts about; "I doubt that she will accept his proposal of marriage"; lack confidence in or have doubts about; "I doubt these reports"; "I suspect her true motives"; "she distrusts her stepmother"

arguable collapse: open to argument or debate; "that is a moot question"; capable of being supported by argument

incredible collapse: beyond belief or understanding; "at incredible speed"; "the book's plot is simply incredible"

debatable collapse: capable of being disproved; open to doubt or debate; "If you ever get married, which seems to be extremely problematic"

marginal collapse: being close to a lower limit or or of lower class; "marginal abilities"; producing at a rate that barely covers production costs; "marginal industries"; "marginal land"

untrustworthy collapse: not worthy of trust or belief; "an untrustworthy person"

questionable collapse: able to be refuted; subject to question; "questionable motives"; "a questionable reputation"; "a fire of questionable origin"

unethical collapse: not conforming to approved standards of social or professional behavior; "unethical business practices"

disinclined collapse: unwilling because of mild dislike or disapproval; "disinclined to say anything to anybody"

hypothetical collapse: a hypothetical possibility, circumstance, statement, proposal, situation, etc.; "consider the following, just as a hypothetical"

doubting collapse: marked by or given to doubt; "a skeptical attitude"; "a skeptical listener"

conjectural collapse: based primarily on surmise rather than adequate evidence; "theories about the extinction of dinosaurs are still highly conjectural"; "the supposed reason for his absence"; "suppositious reconstructions of dead languages"; "hypothetical situation"

unprincipled collapse: having little or no integrity; lacking principles or moral scruples; "freedom from coarse unprincipled calumny"- A.E.Stevenson

distrustful collapse: incredulous by virtue of distrust; having or showing distrust; "a man of distrustful nature"; "my experience...in other fields of law has made me distrustful of rules of thumb generally"- B.N.Cardozo; "vigilant and distrustful superintendence"- Thomas Jefferson

amoral collapse: lacking any sense of moral standards or principles; "a completely amoral person"

unconvincing collapse: not convincing; "unconvincing excuses"; "as unconvincing as a forced smile"

unconscientious collapse: not conscientious; not guided by a sense of right and wrong

precarious collapse: affording no ease or reassurance; "a precarious truce"; not secure; beset with difficulties; "a shaky marriage"; dangerously insecure; "a precarious footing on the ladder"

agnostic collapse: a person who claims that they cannot have true knowledge about the existence of God (but does not deny that God might exist); someone who is doubtful or noncommittal about something; uncertain of all claims to knowledge; of or pertaining to an agnostic or agnosticism

controversial collapse: marked by or capable of arousing controversy; "the issue of the death penalty is highly controversial"; "Rushdie's controversial book"; "a controversial decision on affirmative action"

doubtful collapse: fraught with uncertainty or doubt; "they were doubtful that the cord would hold"; "it was doubtful whether she would be admitted"; "dubious about agreeing to go"; open to doubt or suspicion; "the candidate's doubtful past"; "he has a dubious record indeed"; "what one found uncertain the other found dubious or downright false"; "it was more than dubitable whether the friend was as influential as she thought"- Karen Horney; unsettled in mind or opinion; "drew a few tentative conclusions"

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