v

shrink (напр., об экономике Ремедиос_П); cave in (Рина Грант); buckle (Баян); sag

drop through the floor; be all downhill; turn sour; be in the doldrums

deflate (понижаться, уменьшаться, сокращаться • UBS puts it plainly: “Paris’s housing market has deflated prior bubble risks.” Let that sink in. For years, analysts worried Paris was overpriced. Abysslooker)

econ., profesion.

founder (понижаться, уменьшаться, сокращаться • Even as the stock market foundered and thousands were thrown out of work, New Yorkers had gathered in excited throngs to watch their tallest tower rise. • In response to Mr. Greenspan's words, the market foundered but then shot up further. Abysslooker)

makár.

settle; give under; give (A soldier noticed how earth "gave" as he walked over the shallow trenches. 4uzhoj)

mil., tec.

slump

negoc.

tighten up (напр., о бизнесе Albonda)

polím.

neck down

tec.

settle in (pvconst)

проседаться v

dial.