Pig chow is a type of food that is fed to pigs. It is typically made up of grains, vegetables, and other ingredients. The term 'pig chow' can also refer to the act of feeding pigs. The two crossword solutions for the term 'pig chow' are 'SLOP' (4 letters) and 'SWILL' (5 letters). SLOP is a type of wet feed that is made up of grains, vegetables, and other ingredients that have been mixed together. SWILL is a type of feed that is made up of grains, vegetables, and other ingredients that have been boiled together. Both SLOP and SWILL are types of pig chow.