n.
     - a large, thick, flat piece of stone or concrete.
 - a flat, heavy table top or counter used for food preparation. 
▸Brit. a table used for laying a body on in a mortuary.
 - a large, thick slice or piece of cake, bread, chocolate, etc.
 - an outer piece of timber sawn from a log.
 - Climbing  a large, smooth body of rock lying at a sharp angle to the horizontal.
 
v.
 (slabs, slabbing, slabbed)
 remove slabs from (a log or tree) to prepare it for sawing into planks.
 
  Derivative
  
  Etymology
  ME: of unknown origin.