black coal vs sock

black coal

• coal 

• high-quality coal 

sock

• A ploughshare. 

• A cat's or dog's lower leg that is a different color (usually white) from the color pattern on the rest of the animal. 

• A sock puppet. 

• A shoe worn by Greco-Roman comedy actors. 

• A knitted or woven covering for the foot. 

• A violent blow; a punch. 

• To hit or strike violently; to deliver a blow to. 

• To throw. 

• The sound of a punch or powerful blow.