sink below

sink below something

to descend below a certain level. The boat sank below the surface of the water and was gone. The temperature sank below the freezing mark again today.
See also: below, sink
References in classic literature ?
The sailing ships too--how they will back and fill with their cargoes of dead sailors, while their timbers rot and their joints leak, till one by one they sink below the surface.
com/articles/170398/Bulgarian+Population+Could+Drop+Below+Five+Million+in+2070+-+Forecast">warned the country's population could sink below five million by 2070.
Manholes located in roadways are subject to constant abuse by vehicular traffic and over time can sink below grade, causing potholes and potentially damaging vehicles.
Summary: Mumbai: India's rupee will sink below a record low reached last month as a likely .
plant on the Pacific coast started to sink below the sea surface earlier this year and are likely to move southward in the future carried by deep-water currents, the study found.
The first sign of trouble is hyperventilation but, if the swimmer stays in the water, the body will gradually shut down to protect the vital organs and muscles will go into cramp and the victim will be unable to remain afloat and will sink below the surface.
THE pound could sink below parity with the euro, an economic forecaster has warned.
Around a quarter of households face having the value of their property sink below the level of their mortgage, the LibDems have warned.
Secondhand vehicle sales for all of 2007 are expected to sink below the 5 million unit threshold, marking the first time that annual sales have fallen through that line in 18 years,'' the official said.
During the day little thoughts cross my mind So out come pen and paper double spaced lined Word by word, I soon complete a rhyme This is what I am doing all of the time Thoughts come to be like manna from heaven Before I know it I have written line number seven I know now that I must keep writing on As I watch the sun sink below the blue horizon The end of the day has come too soon But now I seek the old silvery moon With my wife we stroll, like lovers do We talk to each other, yes we bill and coo We call in our local, a pint for me, a glass for her Then a stroll home in the warm evening air For the two of us this is the ideal way To be thankful for the end of a perfect day
All they could see of Abdidamnan, however, was his tennis shoe--about to sink below the surface.
The BOJ took the action as it feared the outstanding balance of current-account deposits held by commercial banks at the central bank may sink below 30 trillion yen Thursday if it does not provide extra funds.
That does not mean that prices are likely to sink below year-ago levels anytime soon, though.
The image appears to float above or sink below the surface of the document as the viewing angle changes, an effect easily detected by the human eye.
Temperatures were forecast to sink below zero for yet another night,prolonging the Arctic grip on Britain.