Đồng nghĩa của without a clue

puzzled bewildered baffled confused mystified nonplussed perplexed stumped bemused confounded flummoxed clueless discombobulated fazed lost stuck bamboozled bollixed bushed floored foggy graveled gravelled mazed thrown wildered doubtful rattled shook unglued at sea at a loss mind-blown shook up spaced out all at sea at a complete loss in a fog befuddled dazed distracted addled stupefied dumbfounded muddled stunned disconcerted dizzy dopey bedeviled befogged punch-drunk mixed-up muzzy addlepated punchy fogged dopy bedevilled fuddled muddleheaded shell-shocked silly raddled zonked addle slaphappy spacy spacey spaced staggered spaced-out zonked-out disoriented pixillated pixilated taken aback at sixes and sevens flustered beaten thrown off balance discomposed disorientated troubled astonished astounded giddy flabbergasted woozy uncertain uncomprehending surprised foxed groggy unsteady dazzled unnerved shaken mixed up gaga hazy dumbstruck absent-minded not with it startled speechless discomfited upset wobbly reeling staggering disturbed dumb blank tipsy shaken up preoccupied hard-pressed weak-kneed weak in the knees off balance beat hard put nonplused shocked dismayed light-headed vague faint overwhelmed vertiginous shaky disorganized bowled over blown away lightheaded disorganised slap-happy engrossed worried abstracted amazed stymied vexed inattentive fuzzy absorbed agog faraway dreamy awestruck whirling swimmy aswoon thunderstruck in a dither distant agape awed swimming buffaloed aghast blind blinded light confusional weak overcome numb breathless off-balance out of control at wits' end out to lunch without ideas embarrassed defeated discountenanced sailing adrift frustrated maladjusted distraught addlebrained tottering senile teetering muddle-headed benumbed frozen intoxicated adhered rocky nauseated nauseous woolly with rubbery legs with legs like jelly weak at the knees had their heads messed with besotted come apart wooly numbed queasy out of it in a state of confusion in a muddle uncertain which way to turn brought to a standstill turbid confusticated got caused to be at a stand thrown off asea made to scratch their head put to it seeing stars awe-struck woolly-headed not knowing if you are coming or going up against a brick wall without an answer wonderstruck open-mouthed goggle-eyed wide-eyed gobsmacked awestricken marveling openmouthed wondering marvelling licked knocked at a loss for words knocked out knocked for six lost for words knocked sideways absent diverted agitated distrait ruffled absentminded pestered harassed tormented hassled sidetracked unfocused miles away unsystematic scatterbrained musing unaware vacant forgetful unreliable undependable feather-headed empty-headed erratic birdbrained daydreaming scatty feather-brained oblivious dippy unthinking unheeding dappy heedless in a flap driven to distraction pensive with a mind like a sieve with your head in the clouds dumfounded unsettled stupid unhinged unbalanced clouded cloudy blurry incredulous unstable astray filled with astonishment filled with amazement filled with wonder filled with awe out-of-joint caught on the hop caught on the wrong foot off-course demented woolly-minded deranged drugged insensible paralyzed paralysed alarmed gone jolted fouled up addle-brained horrified bleary in amazement struck dumb unable to believe your eyes unable to believe one's ears impressed trippy eccentric not adjusted off-beam shattered drowsy electrified senseless half-asleep foolish cold petrified touched impish capricious whimsical pixyish daft puckish prankish stuporous bedazzled simple overawed tongue-tied unfeeling dozy nonsensical delirious enthralled staring off-track balled up frightened left speechless swaying slow sleepy tired insensitive in shock unsound irrational taken by surprise drunken crazy psychotic rooted to the spot perturbed unresponsive deadened annoyed flurried whacko dead torpid asleep distressed all over the place going round in circles not knowing whether one is coming or going with Alzheimer's disease immobilized anaesthetized in a stupor unzipped abashed glassy-eyed shot to pieces screwy unscrewed wooden anesthetized immobilised shook-up not knowing if one is coming or going psyched-out caught off balance out of countenance messed-up in botheration in a tizzy

without additives without a difference without a dime without ado without adornment without a doubt without a cloud in the sky without accompaniment without a care in the world without a care without abridgement without a break