Atopomenorrhea is a medical term that refers to the cessation of a period due to physical activity or extreme exercise. The spelling of the word can be broken down into its phonetic components, as follows: əˌtɒpəʊˌmɛnəˈrɪə. The first syllable, "a-" denotes absence, while "top-" relates to stopping or ceasing. "Menorrhea," refers to menstruation, and the final syllable, "–ia," denotes a medical condition. Overall, the spelling of "atopomenorrhea" perfectly describes the medical condition it represents.
Bleeding from some part other than the uterine cavity, taking the place of the normal menstrual flow; vicarious menstruation.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.