trouser,pant- (usually in the plural) a garment extending from the waist to the knee or ankle, covering each leg separately; "he had a sharp crease in his trousers" trunk hose- puffed breeches of the 16th and 17th centuries usually worn over hose ...
A tear can happen when you change direction suddenly while running, or twist your upper leg while your foot is still and your knee is bent. These tears often occur alongside other knee injuries, like an anterior cruciate ligament (ACL) injury. In some cases, a piece of the shredded cartila...