Final answer:
The combining form 'claudicat/o-' means limping. It is commonly associated with intermittent claudication, a symptom of peripheral arterial disease where pain is induced by exertion due to narrowed arteries.
Step-by-step explanation:
The combining form claudicat/o-, as seen in intermittent claudication, means limping. Intermittent claudication is a medical term used to describe muscle pain on mild exertion (classically calf pain), which is relieved by a short period of rest. This condition is often associated with peripheral arterial disease, where the arteries that supply blood to the limb muscles are narrowed due to atherosclerosis. The combining form claudicat/o- is derived from the Latin word 'claudicatio', which means 'limping'. In medical terminology, it refers to the condition known as intermittent claudication. Intermittent claudication is a symptom of peripheral arterial disease where there is inadequate blood flow to the muscles, usually in the legs, causing pain and cramping during physical activity.