Virtual water trade refers to the hidden flow of water if food or other commodities are traded from one place to another. For instance, it takes 1,340 cubic meters of water to produce one metric tonne of wheat. The precise volume can be more or less depending on climatic conditions and agricultural practice. Hoekstra and Chapagain have defined the virtual-water content of a product as the volume of freshwater used to produce the product, measured at the place where the product was actually prod
Top definition. Spidey sense. Derived from the Spidey sense of the comic book superhero Spiderman, it is generally used to mean a vague but strong sense of something being wrong, dangerous, suspicious, a security situation.
dodgy - marked by skill in deception; cunning men often pass for wise; deep political machinations; a foxy scheme; a slick evasive answer; sly as a fox; tricky Dick; a wily old attorney. foxy, guileful, knavish, crafty, sly, tricksy, wily, cunning, tricky, slick.