The combining form in "stomatitis" means which of the following?

The combining form in "stomatitis" is derived from the Greek word "stoma," which translates to "mouth." In medical terminology, "stomatitis" specifically refers to the inflammation of the mucous membrane inside the mouth. The suffix "-itis" indicates inflammation, making the word collectively mean inflammation of the mouth. Understanding this combining form helps in recognizing similar terms in medical vocabulary related to oral health and conditions.