Đồng nghĩa của unseen problem

snag hitch catch difficulty obstacle problem complication disadvantage pitfall drawback inconvenience barrier hurdle impediment downside gimmick gotcha hazard hindrance issue joker setback catch-22 disbenefit hiccup minus stumbling block bar blockade booby trap brake bug clog crimp cropper crunch curb drag fix glitch hamper holdup knot land mine obstruction pickle puzzler scrape spot tight spot the rub handicap block limitation deterrent trammel encumbrance restriction weakness fly in the ointment stop holdback check cramp fetter spanner in the works trouble inhibition defect monkey wrench in the works interference flaw shortcoming manacle chain balk restraint baulk embarrassment stoppage detriment shackles let fault imperfection delay burden blockage facer deficiency uphill weak point barricade cumber weak spot dilemma headache penalty liability nuisance cost bottleneck failing negative constraint interruption wall sticking point predicament hold-up discouragement gridlock rub jam impedance road block monkey wrench harm snafu price shackle hassle millstone lack worry quandary negative aspect retardation hang-up consequence toll consequences tribulation congestion impasse debit strike incommodity affliction disability hampering mishap expense traverse albatross hardship foible frailty jam-up con blocking adversity cumbrance logjam kink demerit impairment vice roadblock hangup retardment stricture undesirable consequence blank wall trap ill downfall trial bane suffering torment wait occlusion snarl-up damage snare prob disfavor sacrifice tangle baggage prevention deprivation bummer snarl entanglement rein misfortune detainment preventive lock error detention damper disappointment disfavour reservation tie-up qualification hurt injury gremlin circumvention prohibition ramification plight conundrum puzzle holding pattern inadequacy can of worms disputed point ball and chain dereliction weight stone in one's path question mess dispute point at issue want gap traffic jam sin dead weight hole millstone around your neck undesirable consequences adverse effects Achilles heel complaint bone of contention bond bad flip side sabotage intervention clot fetters bonds deadlock stumbling stone pale foot dragging excess baggage aggravation privation discontinuance result pinch afterdeal railing fence evil factor web development mountain checkmate forfeit loss other side of the coin tie load disablement disorder incapability failure inability incapacity forfeiture trick banana skin control disservice deal-breaker malfunction blip red tape ploy dodge wile tailback blemish anomaly misfire bump suppression punishment disincentive fallibility bridling curbing checking repression narrowing backup constriction queue circumscription bulwark adverse effect shackling fettering holding back frustration baulking cramping stifling smothering arrest grievance bother perplexity botheration confinement condition clampdown stint despite encirclement downer halting thwarting stopping quashing foiling upset blow blunder something wrong worriment habit count squeeze bugbear doubt disagreement mix-up hot potato thorn in one's flesh vexed question question mark thorn in one's side vexation source of difficulty hornets' nest source of trouble muddle difficult situation joker in the pack defeat slip straitjacket interdict unsoundness instability lapse deformity mountain to climb infarct line of defense closure embolus cordon infarction hot water reversal knock inefficacy circumspection injunction taboo modification definition balking embargo sublimation letdown Achilles' heel chink in somebody's armor sore point chink in armor chink in your armour box teething trouble miscalculation mistake whammy mischance bafflement shame pity body blow unpleasant aspect putting an end to putting an stop to nipping in the bud infirmity debility annoyance comedown one in the eye piece of bad luck stroke of bad luck bit of trouble reversal of fortune kick in the teeth knock-back bitter pill restricted access down chink in one's armour stall halt hold lull lag suspension interval intermission retard interlude pause bind ado prorogation surcease break stay downtime filibuster holding waiting period time wasted time lag cooling-off period showstopper period of waiting matter subject affair mire focus matter of contention enigma stumper concern quagmire interest puzzlement case contention subject matter theme point of contention crux argument topic point challenge determent deterrence dissuasion forestalling bridle disturbance preclusion limit safeguard obviation avoidance disruption interception inhibitor fuss forestallment deterence defence cutoff pain opposition defense precaution caution preventative awkwardness unwieldiness unfitness exasperation distress untimeliness unsuitableness cumbersomeness troublesomeness uneasiness stew cross to bear curtailment protection rebuff unhandiness bothersomeness cross woe close shutdown captivity anxiety layoff abeyance stress disqualification security ban precautionary measure discomfort obligation reverse remedy boycott reduction intimidation warning grief preventive measure protective measure incommodiousness struggle cessation manacles chains deadweight problems bondage ceiling duty irritation bad news disquiet restrainer unease constrainment agitation wet blanket unpleasantness task strain immobilization sit-down deduction walkout lockout standstill elimination barring choking commitment misery disgrace hobble anticipation averting precluding yoke slowing weary load buttress preemption albatross around one's neck prophylaxis exclusion psychological baggage remonstrance expostulation persuasion saddle debt guilt deterring factor handicapping chill leash immobilisation put down damp millstone round someone's neck depressant cloud proscription harness defensive measures gloom pall issues moratorium veto stopping up strife depression monkey on one's back interdiction turmoil deep trouble dire straits danger row sorrow onus rahui regression flip-flop unfortunate development slowdown backset regress bath about-face foil bottom cold water cinchers anchor binders retarding device interference with reverse of fortune double whammy maximum palladium fail-safe protective shield responsibility charge mental weight blame unwanted responsibility accountability drawing board moderation cap spoiling whole new ballgame retardant neutralizer prophylactic irk irritant thorn peeve harassment pest aggro ruffle threshold rope order instruction pinions decrease string abridgment abridgement command arrestment finish discontinuation expiration end closedown termination shutoff conclusion cease offset ending nuisance value countering bound regulation demarcation bounds restraining order irons handcuffs cuffs scotching derailment dashing crushing incommode hair shirt tiresomeness inopportuneness extent containment border perimeter boundary crippling hindering foundering collapse snookering baffling put out bilboes tethers trammels ropes restraints tops line of demarcation cutoff point margin confine cut-off point upper limit line nonfulfillment scuppering nonfulfilment contravention unfulfillment staying restraining stalling anticipatory measure involvement lease chit indebtment loan bite pledge balance arrear possibility due contingency remainder contract mortgage jinx tab IOU account nonsuccess lack of success non-success bracelets gyves darbies disaster area hiatus millstone round one's neck leg irons interstice parenthesis interregnum hiccough discontinuity interim intrusion disconnection recess severance rupture quiescence abeyancy division doldrums lacuna break-off rift split latency dormancy disuniting blackout separation dissolution letup breach

unsegregated unselect unselectable unselected unselecting unselective unseen area unseen unseemly unseemlinesses unseemliness unseemlily