perk Antonyms

negative effect handcuffs loss leader ball and chain go around monkey wrench incommodiousness waste vincibility stumbling-block setback rana obstruction miss minus deprival downside negative earnings material losses economic loss diseconomies break somebody's heart break one's heart basis price lost revenues hardships break a heart lose hope tsuris fly in the ointment diseconomy loss losing distress disfavor disadvantage difficulty detriment deteriorate deprivation debt damage cumbrance constrainer burthen burden beating drawback encumbrance limitedness