The phrase "demand dwindled" is correct and usable in written English.
It can be used to describe a decrease in demand for a product or service over time.
Example: "As the market became saturated, demand dwindled, leading to a decline in sales."
Alternatives: "demand decreased" or "demand fell off."
From a high of 31m cameras sold worldwide in 1991, demand dwindled to a low of 26m in 1994.
After the Sept. 11 attacks sent the global economy into a tailspin, oil demand dwindled rapidly and prices plummeted.
China's factory sector shrank at its fastest pace in more than six years in August as domestic and export demand dwindled, a private survey showed, adding to worries that the world's second-largest economy may be slowing sharply and sending financial markets into a tailspin.
Global demand dwindled in the face of a worldwide public awareness campaign.
Markit's final reading of manufacturing growth in the eurozone also slowed further in September as new orders fell for the first time in more than a year as demand dwindled both at home and abroad.
Demand, dwindling supplies and Peruvian mismanagement saw the price rocket.
"For now, UK manufacturers might see export demand dwindling as the developing world struggles with slowing Chinese demand and weak commodity prices, but in the medium term rising demand from the UK's biggest and closest trading partners should help underpin a recovery in UK manufacturing," Pickering added.
When demand dwindles, the supply for these unoriginal designs and illegal ideas shall dry up.
Increasingly, problems of rising energy demands, dwindling resources, and pollution concerns are being mitigated by turning waste into usable products.
Taken together, the bleak data resurrected concerns that the market could fall into another downturn, with new downward pressure on prices as the supply of homes increases but demand dwindles.
In another sign that not all is well among British consumers, Nicole Farhi, the upmarket fashion label, filed for a form of bankruptcy protection on Wednesday, the latest British retailer to face serious trouble as demand dwindles.
