The term SNEEZE CAUSE can be broken down into six crossword solutions: DANDER (6 letters), POLLEN (6 letters), ALLERGY (7 letters), RAGWEED (7 letters), ALLERGEN (8 letters), and PEPPER (6 letters). DANDER is a type of microscopic skin flakes that are shed from animals, such as cats and dogs. POLLEN is a fine powder released by plants to fertilize other plants of the same species. ALLERGY is an abnormal reaction of the body's immune system to certain substances, such as POLLEN or DANDER. Ragweed is a type of flowering plant that produces large amounts of POLLEN, which can cause allergic reactions in some people. An ALLERGEN is any substance that causes an allergic reaction. PEPPER is a spice that can cause sneezing when inhaled.