grounds -
dregs consisting of solid particles (especially of coffee) that form a residue; "it is a Middle Eastern custom to read your future in your coffee grounds"
dregs,
settlings sediment that has settled at the bottom of a liquid
grounds -
a tract of land cleared for some special purposes (recreation or burial etc.)
grounds -
your basis for belief or disbelief; knowledge on which to base belief; "the evidence that smoking causes lung cancer is very compelling"
information (communication theory) a numerical measure of the uncertainty of an outcome; "the signal contained thousands of bits of information"
probable cause (law) evidence sufficient to warrant an arrest or search and seizure; "a magistrate determined that there was probable cause to search the house"