The term 'It May Be A Crock' can be solved by the crossword solutions of JAR (3 letters) and POTTERY (7 letters). JAR is a type of container made from glass, plastic, or ceramic that is used to store food or other items. POTTERY is the art of creating decorative objects out of clay, which is then fired in a kiln to harden it. Together, these two words describe a type of crock, which is a large, round container made of POTTERY that is used for storing food or liquids.