crushed rock

Other forms: crushed rocks

Definitions of crushed rock

1. noun

   rock fragments and pebbles
   synonyms: gravel

   types:

   ballast

   coarse gravel laid to form a bed for streets and railroads

   bank gravel, pit run, pit-run gravel

   gravel as found in natural deposits

   shingle

   coarse beach gravel of small waterworn stones and pebbles (or a stretch of shore covered with such gravel)

   type of:

   rock, stone

   material consisting of the aggregate of minerals like those making up the Earth's crust