The crossword solution for the term USE THE MOLARS is CHEW. Chewing is an important part of the digestive process, as it breaks down food into smaller pieces that can be more easily digested. The molars are the teeth located at the back of the mouth, which are used for grinding and crushing food. Therefore, when we use the molars to CHEW our food, we are helping to break it down into smaller pieces that can be more easily digested.