Đồng nghĩa của loses quality

deteriorates declines worsens degenerates sinks fails decays drops falls slips ebbs slides slumps retrogrades collapses gets worse wanes atrophies crumbles degrades depreciates descends devolves regresses rots stagnates goes downhill adulterates alloys breaks corrodes debilitates disimproves flags goes backwards hits the skids impairs injures languishes lapses lowers retrogresses skids undermines becomes worse goes to pot loses it wears away goes down the toilet goes to pieces goes to the dogs goes to the pack goes down the tubes goes to rack and ruin diminishes fades spoils withers sickens droops wastes disintegrates dwindles vitiates weakens debases sags perishes lags wilts goes emaciates dilapidates putrefies becomes debilitated falls apart breaks down wastes away goes bad grows worse breaks up goes into decline falls to pieces falls apart at the seams falls off decreases lessens backslides abates relapses subsides recedes shrinks falls away peters out goes from bad to worse takes a turn for the worse drops off reduces goes down dies down dies out shrivels dies away slackens tails off contracts reverts fades away goes to seed dissolves tapers off palls dies plummets becomes dilapidated eases tapers decomposes moulders dries up lets up molders shrivels up moderates melts away plunges drains away disappears nosedives falls into decay grows weak attenuates devaluates evaporates remits relents tumbles softens slacks off runs low de-escalates returns drains dives ratchets down phases down flounders falls short grows less takes a nosedive retreats eases off withers away retrocedes slashes curbs quiets checks settles goes pear-shaped dims founders becomes emaciated fizzles vanishes goes back flops lightens quells recidivates runs to seed miscarries falters restrains wears down narrows down calms down slows down loses edge wizens fizzles out falls into disrepair fades out decrements erodes winds down gives way gives in goes to ruin depresses goes awry goes amiss ages falls back becomes weak falls through becomes less has a relapse suffers a relapse wears off comes apart at seams goes wrong deflates draws to a close comes apart at the seams goes astray folds loses control runs down decompensates moves backward rebates suffers fragments rockets crashes damages thins spirals drifts faints wearies pines succumbs becomes shrunken grows faint makes something worse bates downscales downsizes grows weaker becomes enfeebled evanesces goes down the tube dies off weathers cuts down tails away curtails modifies gives up becomes smaller grows smaller blurs appears in a poor light becomes moribund runs out pejorates goes back to gets smaller has one foot in the grave depraves warps perverts stains turns debauches demoralizes demoralises breaks apart rots away goes mouldy goes off dries sinks back drifts back slips back dips devalues strays cheapens falls ill becomes ill catches something falls steeply withdraws retires trails melts gets worse again gets ill again depletes peters desiccates moves back turns the clock back loses ground turns back throws back rolls back loses headway goes into a tailspin reaches a new low takes a dive hits the floor dissipates blasts blights becomes stale becomes marcescent constricts becomes limp cuts reaches depths nose-dives flows away comes to an end dies on vine hits rock bottom disperses marks down downgrades gutters discounts goes down the primrose path leaves the straight and narrow falls from grace devalorizes writes off writes down lowers in value lowers in price gives out bombs goes away busts grows dim misfires aborts strikes out backfires goes mad rebounds boomerangs recoils falls flat blunders misses the mark plays into turns out badly meets with disaster goes down swinging gangs agley comes to naught goes up in smoke misses backs wrong horse comes to grief loses out loses status hits bottom bites the dust goes phut runs aground comes to nothing misses the boat goes off deep end has breakdown deranges schizzes out cracks goes bonkers goes out of your mind cracks up blows a fuse freaks out goes crazy becomes psychotic has a breakdown goes off one's rocker becomes demented flips out goes nuts

loses shine loses sight of loses significance loses sleep loses sleep over loses some inches loses power lose speed loses patience loses pace loses out on loses out