blockage disadvantage disapproval discouragement handicap harm hindrance hurt impediment injury loss obstruction stop stoppage obstacle block deterrent hurdle encumbrance bar snag barrier trammel drawback check difficulty inhibition restriction hitch restraint limitation fetter drag curb cramp crimp manacle holdback interference chain complication catch baulk balk clog shackles hiccup embarrassment inconvenience let setback burden hazard delay cumber brake prevention displeasure glitch dislike interruption disapprobation millstone facer censure deprecation condemnation dissatisfaction discountenance impedance albatross blame hampering disesteem joker distaste reproach disfavour dissent odium criticism exception objection disagreement reproof denunciation gridlock baggage rebuke opprobrium disfavor disparagement boycott stricture lock discontentment animadversion stick inhibitor detriment