unquestionable Synonym

persuaded, assured, certain, confident, sure, positive, satisfied, over, convinced [x]

certain, positive, confident, assured, convinced, definite, secure, unwavering, unquestionable, reliable, dependable, guaranteed, unfailing, inevitable, indisputable, undeniable, unerring, infallible, unshakeable, firm, resolute, steadfast, determined, decided, settled, fixed, set, clear, obvious, evident, manifest, apparent, unmistakable, plain, clear-cut, distinct, explicit, categorical, absolute, unambiguous, unequivocal, assuredly, undoubtedly, unquestionably, without doubt, beyond doubt, beyond question, for sure, for certain, without fail [x]

doubtful, uncertain, questionable, suspicious, unsure, hesitant, skeptical, untrustworthy, unreliable, fishy, shady, ambiguous, equivocal, problematic, debatable, disputable, unclear, indefinite, iffy, unconvincing, inconclusive, wavering, vacillating, indecisive, unresolved, unsettled, precarious, suspect, dodgy, unproven, unsubstantiated, implausible, unpersuasive, dubious [x]

indeterminate, uncertain, ambiguous, unresolved, undecided, indefinite, unclear, unconvincing, vague, open-ended, inconclusive [x]

self-assured, self-confident, assured, positive, certain, convinced, secure, poised, self-reliant, self-possessed, bold, brave, fearless, undaunted, unafraid, intrepid, assertive, strong-willed, determined, resolute, unwavering, unshakable, sure, sanguine, optimistic, hopeful, upbeat, spirited, gutsy, daring, valiant, gallant, heroic, stalwart, stouthearted, lionhearted, courageous, plucky, spunky, nervy, audacious, enterprising, venturesome, adventurous, doughty, mettlesome, tenacious, persevering, persistent [x]

unforeseeable, erratic, uncertain, capricious, volatile, unstable, changeable, inconsistent, unreliable, whimsical, impulsive, mercurial, fickle, wayward, variable, random, haphazard, irregular, incalculable, undependable, fluctuating, temperamental, flighty, quirky, spontaneous, surprising, unexpected, unsteady, inconstant, fitful, mutable, shifting, wavering, unplanned, unanticipated, chance, arbitrary, sudden, ungovernable, uncontrollable, unrestrained, unregulated, unmethodical, unorganized, unstructured, disorderly, chaotic [x]

tentative, provisional, temporary, preliminary, interim, conditional, subject to change, uncertain, indefinite, inconclusive, unconfirmed, pending, speculative, hesitant, trial, experimental, probationary, test, exploratory, makeshift, stopgap, short-term, transient, impermanent, revocable, modifiable, adjustable, flexible, adaptable, alterable, amendable, revisable, mutable, changeable, fluctuating, wavering, vacillating, unsure, doubtful, iffy, unsettled, unresolved, open-ended, undetermined, unfinalized, inchoate, nascent, embryonic [x]

undecided, unresolved, uncertain, pending, unconfirmed, unsettled, open, ambiguous, indefinite, unclear, wavering, hesitant, unsure, in limbo, up in the air, in abeyance, in doubt, in question, on the fence, uncommitted, vacillating, equivocal, tentative, provisional, unestablished, unassured, unfinalized, unratified, unsealed, unverified, unproven, untested, untried, unvalidated, unsubstantiated, uncorroborated, moot, debatable, disputable, contestable, arguable, questionable, inconclusive, unascertained, uncharted [x]

uncertain, doubtful, hesitant, indecisive, unsure, wavering, ambivalent, skeptical, tentative, unclear, iffy, undetermined, unresolved, in doubt, on the fence, in two minds, vacillating, questioning, unconfident, dubious, in a quandary, in a dilemma, in limbo, up in the air, in suspense, in a state of flux, in a state of uncertainty, in a state of indecision, in a state of hesitation, in a state of doubt, in a state of ambivalence, in a state of skepticism, in a state of tentativeness, in a state of unclarity, in a state of iffiness, in a state of undeterminedness, in a state of unresolvedness, in a state of wavering, in a state of vacillation, in a state of questioningness, in a state of unconfidence, in a state of dubiousness, in a state of quandary, in a state of dilemma, in a state of limbo, in a state of suspense [x]

inconclusive, indecisive, uncertain, unresolved, ambiguous, indefinite, unclear, open-ended, undetermined, unsettled, vague, equivocal, unconvincing, unconfirmed, unproven, questionable, debatable, doubtful, inconcludent, non-definitive [x]

unsure, doubtful, hesitant, indecisive, unclear, ambiguous, uncertain, insecure, wavering, tentative, iffy, unconfident, unpredictable, unsettled, indefinite, unresolved, undetermined, equivocal, inconclusive, unsteady, vacillating, skeptical, dubious, ambivalent [x]

certainty, inevitableness, unavoidability, inescapability, inexorability, assuredness, predestination, predetermination, fate, destiny, necessity, unpreventability, unalterability, unchangeability, foreordination, preordainment, preordination, ineluctability, determinism, fixedness, immutability, irrevocability, unavoidableness, unpreventableness, unchangeableness, unalterableness, predestinedness, preordainedness, fatedness, destinedness, foreordainedness, preordained inevitability, unavoidable certainty, inescapable certainty, inexorable certainty, assured inevitability, certain inevitability, predestined inevitability, predetermined inevitability, fated inevitability, destined inevitability, necessary inevitability, unpreventable inevitability, unalterable inevitability, unchangeable inevitability, foreordained inevitability, preordained certainty [x]

be uncertain about, be doubtful about, be hesitant about, be indecisive about, be unclear about, be ambivalent about, be in two minds about, be undecided about, be conflicted about, be torn about, be wavering about, be irresolute about, be iffy about, be on the fence about, be unsure of, be uncertain of, be doubtful of, be hesitant of, be indecisive of, be unclear of, be ambivalent of, be in two minds of, be undecided of, be conflicted of, be torn of, be wavering of, be irresolute of, be iffy of, be on the fence of [x]

be uncertain about, be unsure about, have doubts about, question, be skeptical about, be hesitant about, be indecisive about, be dubious about, be wary of, be suspicious of, be apprehensive about, be mistrustful of, be distrustful of, have reservations about, be unconvinced about, be in two minds about, be ambivalent about, be conflicted about, be hesitant to believe, be reluctant to accept, be unsure of, be doubtful of, be questioning of, be leery of, be cautious about, be wary about, be skeptical of, be hesitant to trust, be uncertain of, be dubious of, be suspicious about, be apprehensive of, be mistrustful about, be distrustful about, have misgivings about, be unconvinced of, be in doubt about, be in a quandary about, be in a dilemma about, be in a state of uncertainty about, be in a state of doubt about, be in a state of hesitation about, be in a state of indecision about, be in a state of ambivalence about, be in a state of conflict about, be in a state of skepticism about, be in a state of wariness about [x]

question, be uncertain about, be unsure about, be doubtful about, have doubts about, be skeptical about, be dubious about, be hesitant about, be indecisive about, be ambivalent about, be conflicted about, be torn about, be in two minds about, be on the fence, be undecided about, be unclear about, be iffy about, be in a quandary about, be in a dilemma about, be in a state of uncertainty about, be in a state of doubt about, be in a state of indecision about, be in a state of hesitation about, be in a state of ambivalence about, be in a state of conflict about, be in a state of confusion about, be in a state of perplexity about, be in a state of puzzlement about, be in a state of bewilderment about, be in a state of irresolution about, be in a state of vacillation about, be in a state of wavering about, be in a state of fluctuation about, be in a state of oscillation about, be in a state of indecisiveness about, be in a state of uncertainty, be in a state of doubt, be in a state of indecision, be in a state of hesitation, be in a state of ambivalence, be in a state of conflict, be in a state of confusion, be in a state of perplexity, be in a state of puzzlement, be in a state of bewilderment, be in a state of irresolution, be in a state of vacillation, be in a state of wavering, be in a state of fluctuation, be in a state of oscillation [x]