The crossword solutions for the term 'THICK SLICE OF BREAD' are 'DOORSTEP' (8 letters) and 'SLAB' (4 letters). A thick slice of bread is a large, usually rectangular piece of bread that is thicker than a regular slice. It is often used for sandwiches or toast. The word 'DOORSTEP' is often used to describe a thick slice of bread, as it is large enough to cover the entire surface of a door. The word 'SLAB' is also used to describe a thick slice of bread, as it is usually cut in a rectangular shape resembling a SLAB of stone.