| | Healthcare Industry | Medical Facilities What medical plural term is -ix? The medical plural term -ix is used to form the plural of certain medical terms that end in -ix. For example, the plural of uterus is uteri, and the plural of cervix is cervices. Medical Facilities - Related Articles Numbers to Look for on Plastic Bottles What hospital was sheryl crow diagnosed at? Digestive Symptoms What causes Fatty deposits on each side of neck above collar bone? Is It the Flu or a Cold? What is the role of DHA in fast trimester pregnancy? Thoracic Back Pain Exercises