Synonyms to questioning

agnostic, Humean, Humist, Pyrrhonic, Pyrrhonist, ambiguous, capricious, chancy, changeable, dicey, distrustful, doubter, doubtful, doubting, doubting Thomas, dubious, dubitante, equivocal, erratic, fickle, from Missouri, hesitant, hesitating, in doubt, incalculable, incredulous, indecisive, indemonstrable, irresolute, leery, mistrustful, mistrusting, polysemous, scoffer, scrupulous, shy, skeptic, skeptical, suspecting, suspicious, touch-and-go, unaccountable, uncertain, unconfirmable, unconvinced, undivinable, unforeseeable, unpersuaded, unpredictable, unprovable, unsure, untrusting, unverifiable, variable, wary, wavering, whimsical, curiosity, abnormality, amazement, anomaly, ardor, astonishing thing, astonishment, bauble, bric-a-brac, cathexis, concern, concernment, concupiscence, conversation piece, curio, desideration, desire, drive, eagerness, enthusiasm, exception, fancy, fantasy, freak, gazingstock, gewgaw, hope, horme, improbability, inquisitiveness, intellectual curiosity, interest, interestedness, interference, intrusiveness, libido, lust for learning, marvel, marvelment, matter of